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Usb not recognised

Q: Usb not recognised

Hi sir,
I want to tell you that whenever i insert a usb device in my computer a message appears usb not recognised. This problem only appears when i insert my usb in the front ports. I have tried connecting it to the ports at the back of my cpu but then my pc reads the usb. I have tried many things like updating the drivers, uninstalling the usb but still facing the same issue. Please help.
Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Ultimate, Service Pack 1, 32 bit
Processor: Intel(R) Pentium(R) CPU G630 @ 2.70GHz, x64 Family 6 Model 42 Stepping 7
Processor Count: 2
RAM: 1942 Mb
Graphics Card: Standard VGA Graphics Adapter, 3 Mb
Hard Drives: C: Total - 99999 MB, Free - 35294 MB; D: Total - 128228 MB, Free - 12183 MB; G: Total - 10234 MB, Free - 7347 MB;
Motherboard: Intel Corporation, DH61SA
Antivirus: Kaspersky Anti-Virus, Updated and Enabled

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RELEVANCY SCORE 200
Preferred Solution: Usb not recognised

I recommend downloading and running DAP. It can help sort out any driver and firmware related issues on your system

It's worked out well for many of us in the past.

You can download it direct from this link http://downloaddap.org. (This link will open the download page of DAP so you can save a copy to your computer.)

RELEVANCY SCORE 43.2

Been having lots of hassle.

Finally got mobo to recognise my soundcard - Audigy 2ZS. Now comp is quite unstable. Keeps crashing of own accord. Sometimes rebooting, other times to completely unresponsive state with display frozen, sometimes to blackscreen and have to hold on button in till machine shuts off.

When I restart I have lost sound. Card not listed in device manager. Computer still crashing randomly.

If I leave the computer turned off for a good couple of hours, sometimes when I restart the sound has returned and card is recognised in devices.

Anybody know what might be happening.

Epox 9npa nForce4 ultra
AMD 64 3700 SanDiego
Gigabyte G Power Cooler pro
2GB RAM
ThermalTake PurePower 480W
Creative Audigy 2ZS Platinum
Windows XP Pro

Also, my mouse pointer is jumping all over the screen of it's own accord which is very frustrating. Cordless Optical Mouse, reciever about 5inches away from mouse, latest logitech drivers, worse with SP2, enhanced pointer precission switched off. Mouse mat makes no difference.

Any suggestion on rectifying this prob or is it related to comp crashing ???
 

A:Soundcard recognised. Crash. Soundcard not recognised. Wait 2Hr Recognised Again ??.

Greetings.

You didnít mention if your sound card is built into the motherboard or is an add-on card. I'll assume itís an add-on. I would check to make sure the sound card is seated firmly in the slot, or another option would be to try another slot. Perhaps the one you have the sound card in is bad. Also, you may want to uninstall the driver for the sound card and download a new one from the manufactureís website.

You also mention that your mouse pointer jumps all over the screen. Usually when this happens to me, it means the battery's are starting to run out and need replaced. Also, try moving the receiver as far away from the monitor, speakers and tower. Interference from any of these devices can play havoc with the signal.

Good Luck.
 

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RELEVANCY SCORE 30.8

Hi...

A total Newbie here, so go easy please...:-)

My aged Win7 machine seems to have thrown the teddy out of the pram...

My ATI Radeon Graphics card is refusing to work and I'm now forced to use the onboard Nvidia adapter.

I've removed the card and it works fine on my other PC which runs Ubuntu, so it isn't the hardware.

I've checked the BIOS and I have it set at PCI-E...

Any thoughts as to what's going on...???

A:PCI not recognised...

May be a stupid question that you probably have already attempted, but have you updated / reinstalled the drivers for the GPU?

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RELEVANCY SCORE 30.8

Hi,

I'm new to the forum and come with a very frustrating issue. I transfered some movies and most importently our wedding video onto a DVD format by linking VHS player to DVD recorder. I must add this was some time ago and I no longer have the DVD recorder, (it was an early one and would only record onto disc) no harddrive. Recently tried to play wedding video, disaster not recognised by DVD player. Tried it on computer and again nothing recognised. Tried finalising with DVD decrypter but it does'nt do it as it does'nt see anything on the disc, says its empty? I know it is not as we have viewed them on old player. Can anyone help? as I have thrown out the original VHS
 

A:VHS to DVD not recognised

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RELEVANCY SCORE 30.8

Hello to you all

I have a computer with 2 S-ata Mobile Racks.

As a request of a friend I disconected the Racks and I putted a IDE Drive to format it. After I have finished I connected back my drives but both are not recognised by the Bios. It recognises only the CD-ROMs.

I tried to connect the drives directly not with the help of my racks, but no results either.

I suspect that my S-ata controller is burned.
How can I verify this controller?

Any suggestions ?
Help?
 

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RELEVANCY SCORE 30.8

Hi,

I've been trying to burn a movie to DVD. My DVD drive is a Lg Gsa-t40n 8x.

We've got several different types of blank DVD's lying around, but none of them have been recognised by my DVD drive. The drive simple clicks and spins indefinitely when I insert them and if I open up Nero, it tells me the DVD tray is empty. It's probable worth mentioning that it's able to read media off DVD's which have been recorded onto.

I've tried 4.7gb 16x DVD-R
4.7gb 4x DVD+R
and a 4.7gb 8x DVD-R which failed about 5% into burning

Am I using the wrong type of disk or is my DVD drive faulty?

Thanks in advance

Harry
 

A:Certain DVD - R's not recognised

Am I using the wrong type of disk or is my DVD drive faulty?Click to expand...

could be a faulty drive
We've got several different types of blank DVD's lying around, Click to expand...

but they may be faulty - I had a batch go faulty recently that had been "lying" around and a couple of years old
 

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RELEVANCY SCORE 30.8

My CD Rewriter is only getting recognised as a CD ROM therefore I cant burn CD's. I tried putting a DVD RW from another PC into my PC and it was also not recognised as RW. Anybody got any ideas?
 

A:CD RW only recognised as CD ROM

To start, try uninstalling all the optical drives in Device Manager, and then reboot. See if that restores normal operation.
 

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RELEVANCY SCORE 30.8

I recently put some downloaded (freeware) games onto a cd for my kids.
My mum wanted some of the games, so I ran off a copy of the disc for her.

The disc works fine on my pc, but in hers, whether you try to access the cd through "my computer" or through the Start>Run command line, a message comes up saying "the cd is not formatted, format the disc now?"

I wonder if one of these things could be causing the problem:

I have win98se, she has win me (surely that shouldn't make a difference?)

I have a cdrw, she doesn't (but I closed the cd, so it should be accessible to any player)

Perhaps making a copy of the disc has the effect of making a copy of a copy, thus making it of a lower quality?

The original was made using directCD, so I sent the files to the cd on the right click menu. That cd was properly closed as per instructions, to make it useable on any drive.
I made the copy using winonCD, which was bundled with the cdrw, I've used the prog successfully many times.

The cd is maxell, which I have always used, without problems.

Could there be a conflict with using the 2 different programs to make the disc?

Also, winonCD has a delete cd function...I assume I could only use that with a re-writable cd? (probably a stupid question, but if I don't ask, I'll never know for sure!)

This is my first coaster after having the cdrw for just over a year, so I don't want to admit defeat without knowing where I went wrong!!
 

A:Cd not recognised

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RELEVANCY SCORE 30.8

Hi,

I have 3 ram slots. I had 256M in slot 1, 512M in slot 2 and 256M in slot three. My WIN XP system information scan gave me this:

My Computer Information - General
Specifications
SOLTEK
System Model: 75FRV
BIOS Version: American Megatrends Inc. 07.00T
Operating System
Microsoft Windows XP Home Edition
Version: 5.1.2600
Service Pack: 2.0

Memory (RAM)
Capacity: 768 MB
Processor
AMD Athlon(tm) XP 1800+
Version: x86 Family 6 Model 8 Stepping 1
Speed: 1533 MHz
Local Disk
Total Capacity: 37.26 GB
Sum of Hard Disks: (C: E: )
Used: 23.88 GB

Free: 13.38 GB
The crucial memory scan gave me this:

Your Memory
Your computer currently has 768MB of memory installed; and will support up to 3072MB.

Slot 1
256 MB
Non-parity DDR PC2700
Slot 2
512 MB
Non-parity DDR PC3200
Slot 3
Empty

You have 1 empty memory slot(s) out of 3 (3 banks of 1) total memory slots.

Your Computer
Motherboard Manufacturer
Soltek
Motherboard Model
SL-75FRV
CPU Manufacturer
AuthenticAMD
CPU Family
AMD Athlon(tm) XP 1800+
CPU Speed
1533 MHz
Front-Side Bus Speed
133 MHz
Currently Installed Memory
768MB
Maximum Memory Capacity
3072MB
Total Number Of Memory Slots
3 (3 banks of 1)
Available Memory Slots
1
I opened the back up and swapped the ram round in slots 2 and 3 (giving me 256 in slot 1, 256 in slot 2 and 512 in slot 3 - this is what theyre like now - i still have the back off and am looking at them).

The crucial memory scan now gives me exactly the ... Read more

A:Ram not recognised

You have a bad slot, or it's not setup correctly in the BIOs, or the mixed RAM speed is doing something.
 

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RELEVANCY SCORE 30.8

I have an Imedia MC2559 with a Gigabyte GA-8TRC410MNF-RH Motherboard.

I am trying to add more RAM, the support pages say that it will take up to 4GB with maximium speed of 667mhz in the two slots; I currently have 1.5GB of PC2 4200.

I recently replaced one stick with a PNY 2GB PC5300, 667mhz module; my PC failed to Boot, it went to a Blue screen with an error message. I tried the new RAM on its own and it worked fine so assumed it was the different Bus speed that was affecting it, though I thought you could mix speeds and the lower one would be used?

I then borrowed 1GB RAM with the same specification and tried it with the 2GB, the system booted OK but the BIOS and XP Performance graph only showed 2GB?

I am completely flummoxed as to what's going on, can anyone please help?

Incidentally when I did a Crucial system it only shows 1GB available not 2?
 

A:New RAM not recognised?

Make sure the BIOS memory setting is set to SPD,so the
computer can read settings from the memory chip.
Then try it with the slower memory in the first slots
and the faster memory in the last slots.
Also make sure you are not trying to use high density and low density
memory together.
Some motherboards can't handle high density memory well.
 

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RELEVANCY SCORE 30.8

I wonder if some kind soul can assist ....Recently my computer was taking an age to boot.... repeatedly had to press start. Upon checking the internet I found that a probable cause was linked to power supply....not spinning HD fast enough to boot so I uprated to 500W... and as the computer leads were all out I took the opportunity of putting in an extra 2 Gb RAM (New and checked with Crucial as being compatible)Total 4Gb RAM Install went well.... and boot up took a fraction of the time! The extra RAM was recognised Total 4Gb, initially the Windows theme played.... then...... unable to start - blue screen re Graphics card - started in safe mode... download drivers.... Then graphics OK.... but No Audio - download new driver for Gigabyte MB..... checked Graphics card in Device Manager - Not working Code 32! I thought there must be an issue with the graphics card so I purchased and installed another. I also removed the extra 2Gb of RAM. I performed a clean install of Windows 7.... Graphics card working and drivers downloaded.... Brilliant ! Then I re installed the 2Gb RAM.... switched on nothing but a long beeeeeep foloowed by another.... followed by another .... I turned off the power, removed the 2Gb RAM and the computer booted fine!
So I can deduce that the graphics card works OK (the old one probably did too!) and the 4Gb RAM is OK.... just that the 4Gb of RAM and the Graphics card do not like to work together
I cannot help but think there should be a solution to this co... Read more

A:RAM recognised then Not recognised !!

I know when I fiddle with RAM on my motherboard I need to let the BIOS complete the pre-POST "beeping cycle" three times before expecting a clean boot, have you tried leaving it be during this time and seeing whether or not it will actually boot cleanly after allowing it to do this?

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RELEVANCY SCORE 30.8

I bought an external harddisk of Western Digital . but when i connnect it to my PC , it displays : "USB device not recognized". I am unable to use my hard disk . I have also get replaced it one time but still d same problem. please tell me an appropriate solution. I will be highly thankful to u.
 

A:WD USB HDD Not Recognised

Your not really allowed too post your problems in someone else's thread, called Hijacking. You should make your own thread if you want answers. But i dont actually know how to fix your problem either.
 

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RELEVANCY SCORE 30.8

Problem:
My system is only showing 2558MB RAM. (Last week it was showing 2816MB) I have 3GB in the system.

Total System Specs:
Intel E6750 2.66GHZ 1333 / 3GB 800MHZ DDR2 RAM 4-4-4-12 / SLI 512Mb (1GB total) nVidia 8600 GTS / Vista HM Premium / nVidia 680i SLI mainboard / 250GB 7200RPM HDD / Ageia Phisx / Soundblaster XFI Extreme Gamer

Ive Tried:
Updating the bios, reinstalled drivers, replaced the ram with ram from my other system which also has Vista Home Premium 3gb Ram 2x (SLI) 512Mb nVidia 8600 GTS (that system shows 3GB ram.) So i know its not the Ram.

Any suggestions?
 

A:All Ram Not Recognised

I'm assuming you purposefully bought 3GB of RAM because you're using a 32 bit OS

Did you make any hardware or software changes before this happened?
 

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RELEVANCY SCORE 30.8

Hello,
i am dealing with a very strange problem right now.

first of all, my system specs:
PT6 SE Mainboard
Intel Core I7 920
12 GB ram (6 x 2GB DDR3)
Nvidia GTX 260
Windows 7 Ultimate 64 bit

Recently windows 7 only shows me 8 of 12 GB Ram, when I check with CPUID it shows me all 12 GB ram. The bios shows me 8 as well.
what is wrong and how can I fix this? I thought of the mainboard or the chips being bad but if that would be the case CPUID woudnt show me all 12 GB RAM.

A:Only 8 GB Ram recognised of 12 GB

Enable 'Memory Remap' in your BIOS

Uncheck Max mem from msconfig (msconfig>Boot>Advanced options)

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RELEVANCY SCORE 30.8

Hi I have a problem and im hoping someone out there might be able to help because i know squat.

Some DVDs are recognised and I can play them through my computer but when others are inserted and i try to open them it asks me to insert a disc clearly failing to recognise that there it a disc already inserted. From my very limited knowledge I thought this might be a driver problem am I anywhere close to being right? What else could be the problem?

Thankyou anyone who can shed any light on my horrible horrible problem

Matt
 

A:DVD not recognised

Is it only copied ones u have a problem with?
 

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RELEVANCY SCORE 30.8

Please help....I Decided 2 upgrade my comp. by getting a dvd/rom instead of my cd/rom that was in my dell dimension 2400. I have installed the player correctly and cd's play fine but i cannot play dvd's? The device manager only recognises the player as a "standard cd/rom". even in the f2 boot screen the computer only recognises the secondary driver <dvd/rom> as a cd rom only? I have installed nero and cyberlink power dvd that came with the memorexcd-rw/dvd-rom combo drive but still nothing. any ideas? ty
 

A:New dvd/rom only recognised as cd/rom

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RELEVANCY SCORE 30.8

When a CD is placed in either drives, no prompt window appears on screen asking me what I wish to do

Windows own backup utility only recognises my floppy drive

I can rip music to HD with Audiograbber, but cannot burn back to blank CD

Any ideas?

Many thanks - Oldie
 

A:CD Rom / CD RW / Not Recognised ???

did you follow all install steps correctly or hook the cd/rw drive up properly? You may want to check the connection on the cd/rw drive then try to do a re-install. Or try to add it to the comp by going through add new hardware.
 

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RELEVANCY SCORE 30.8

Hi there, I need some help please, I'm getting a popup about every 10 seconds, saying "usb device not recognised" even though all my usb devices are working properly, is there any way that I can disable this popup or fix the root of the problem, i've tried system restore and even formatted the hdd once,I'm running XP sp2.
 

A:USB not recognised pop-up

If you re-installed XP fresh and still get the errors, my guess is either the USB controllers or one of the USB devices is causing the issue. Did you try disconnecting USB devices a couple at a time and see if you can make the error stop?
 

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RELEVANCY SCORE 30.8

Hi, I've always had problems with my dvd burner. I'm not sure if it is my computer, or problems with Nero. The dvd's I am using are compatible with my Sony dvd burner. If I insert I dvd and then open 'My Computer' and click on the dvd drive, there is no dvd recognised. I have Nero 6, with all the latest updates, and that seems to recognise the dvd. However, only about 10% of burns work, with the rest leaving an error message and the dvd corrupt (expensive)! The error message that is left is below, and the logfile is also attached. I am trying to burn simple video files, and I know it sometimes works. Out of interest should it be possible to simply burn photos/videos onto dvd simply by opening the relevant dvd drive and copying the files into it? I run Windows XP home with service pack 2.

Any help would be appreciated.....
 

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RELEVANCY SCORE 30.8

Hi

A friend has a problem with his pc, the cd rom has stopped being recognsied.

It is there in the bios but not on PC. In device manager here is what it says next to the yellow exclamation mark. "Windows cannot initialize the device driver for this device" (code 37)
Here is what I have tried so far.

Uninstalled CD Player, On start up it says "found new hardware" no error messages but does not say "your hard ware is installed and ready to use" ( not sure if it should) still not there afterwards

Putting a different CD Player In (No Good)

Connected it to the M board with the hard drive making the HDD the master and the CD rom slave (No Good)

Any Ideas ?

Thanks in advance

Gus
 

A:CD rom not recognised

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RELEVANCY SCORE 30.8

Dvd Not Recongised

i wanted to rip my dvd onto my laptop after i saw it at my friends house. When i put it in my drive windows says that there is no cd in the drive. i have tryed it on another compueter and the same thing happens. But the dvd works on my dvd player and it wont even play on my laptops dvd player. i have reseted my laptop several times and the same error keeps repeating.
 

A:Dvd Not Recognised

Your drive probably has compatibility issues with that + or - R disc. Some of them just do. Quite often Pioneer drives have problems with +R and +RW discs.
 

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RELEVANCY SCORE 30.8

Last month I bought a brand new Fujitsu computer for christmas (Windows 7 64bit), when I got it set up it worked perfectly until I got a message saying that it was out of disk space, so I went to my computer and checked if it was full. Sure enough it said 1.4gb free, but what shocked me was to find it said I only had 40gb of disk space! On the box it said 500gb, when I googled the HDD it was only available in 500gb (ST3500413AS). I went to BIOS and it showed this;
Serial ATA Port 0-----ST3500413AS
Sofftware Preserve-----SUPPORTED
Port 0-----Enabled
Hot Plug-----Disabled
External SATA-----Disabled
Spin Up Device-----Disabled
Any help or tips would be greatly appreciated!
Thanks
Cathal
(Sorry if this is already a thread, Im new here and couldn't find it)
 

A:Not recognised HDD

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RELEVANCY SCORE 30.8

Hi I hope someone can help,

I have a Windows XP SP2 desktop, Pentium 4 CPU 2.6GHz, 513 MB of RAM, and it fails to recognise CDs in the DVD rom when I want to copy music onto a re-writeable CD. All my music is legit, bought by me, and I only want to copy it for my own personal use (i.e. take it in the car). The DVD-rom recognises DVDs and most shop-bought CDs, although occassionally I do have a problem getting it to (it seems really unpredictable).

It thinks for a while and then comes up a blank 'no cd in the drive'. I only have one drive which is a DVD-rom.

Surely it can't be simply that it's a DVD drive instead of a CD drive? Because that would be very annoying. Or is this a hardware problem, i.e. do I need to get it replaced?

Many thanks
 

A:CDs not recognised

BillieUK said:


Hi I hope someone can help,

I have a Windows XP SP2 desktop, Pentium 4 CPU 2.6GHz, 513 MB of RAM, and it fails to recognise CDs in the DVD rom when I want to copy music onto a re-writeable CD. All my music is legit, bought by me, and I only want to copy it for my own personal use (i.e. take it in the car). The DVD-rom recognises DVDs and most shop-bought CDs, although occassionally I do have a problem getting it to (it seems really unpredictable).

It thinks for a while and then comes up a blank 'no cd in the drive'. I only have one drive which is a DVD-rom.

Surely it can't be simply that it's a DVD drive instead of a CD drive? Because that would be very annoying. Or is this a hardware problem, i.e. do I need to get it replaced?

Many thanksClick to expand...
If it is really old it may not recognize burned cd's or it actually is a separate function and either needs cleaning or replacement. They aren't the most reliable hardware and are not expensive either.
 

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RELEVANCY SCORE 30.8

Hi,

I recently was given a new 512mb DDR400 RAM by a friend who stupidly didn't actually check whether it was compatible. I have added it to my own 512mb DDR400 in my Gigabyte motherboard. Individually, both work fine, however when they are both in, the computer still only acknowledges 512mb. I upgraded my BIOS, but that hasn't fixed the problem.

Can anyone offer any suggestions for stupid things I have done wrong? Should I have any options involving RAM in the BIOS, because I can't find any.

Thanks in advance.

Edit: I should add that I tried the various different positions and orders of inserting the RAM, which did not make a difference.
 

A:New RAM not being recognised

Hello and welcome to Techspot.

It`s probably just a ram incompatibility issue.

Take a look HERE, for ram troubleshooting.

Regards Howard :wave: :wave:
 

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RELEVANCY SCORE 30.8

Hi,

I have a desktop PC with Windows XP on there that all of a sudden the D drive DVD-ROMs has stopped working. Initially thought it had died but swapped. Recognised in the bios all ok and windows all ok. However put a cd or DVD in and nothing appear. Click on the drive letter and it is just blank. Lights come on all ok to show it is trying to be read but nothing. Under dos show device is not ready?

Any Ideas really appreciated?

Thx

A:DVD Rom not recognised

Have deleted out of device manager and reinstalled and now will read dvd's all ok but not cd's ?

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RELEVANCY SCORE 30.8

Windows XP Home Edition Service Pack 2 (build 2600)
1.30 gigahertz AMD Athlon
17.91 Gigabytes Usable Hard Drive Capacity
SAMSUNG CDRW/DVD SM-308B [CD-ROM drive]
3.5" format removeable media [Floppy drive]

Board: MicroStar Inc. MS-6511 1.0
Bus Clock: 100 megahertz
BIOS: American Megatrends Inc. 07.00T 1115

112 Megabytes Installed Memory

Slot 'DIMM1 ' has 128 MB
Slot 'DIMM2 ' has 128 MB

deleted some old programs through add/remove progs. added some more ram.
Went to install some software and it doesn't recognise the dvd drive - looked in device manager and it says no driver is installed. Have searched the internet for the correct driver and tried to install with no luck. I have tried new cables and a new cd drive but still not luck. If I insert a cd into either drive it starts to whir ect. but does not autorun. CD drive does not show in my comp.

Any ideas?
 

A:DVD ROM not recognised

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RELEVANCY SCORE 30.8

My DVD drive , since upgrading to Windows 7 I am sure, will not acknowledge that there is a CD in it. DVDs are fine. It is just CDs that arent working. I checked for a driver update and there wasnt one. Is there anything I can do to fix this?

A:CDs not recognised

I know this is odd, but try to change your IDE slot
I've had the same issue and this helped me...
And of course, do you have ATA or SATA DVD-ROM?

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RELEVANCY SCORE 30.8

Hi
I have spent all day trying to install a 60gb SSD as my main boot drive but am stalled even trying to get it recognised in "My Computer"

I can see it in Disk management - have formatted it and made it active.. so far so good!
when I click on the partition and click properties I get the pie chart showing 55.8gb free space but used space as 91.4gb?
pie chart is showing it all empty but the figures above are wrong!
also cannot click "explore" on this drive either.
I have looked at it in "shadow protect" and get the same figures.
I cant do a restore to it as it says partition not got enough space.

when I click my computer i see my other two drives but not this one?

I tried enabling AHCI as recommended elsewhere but I get a BSD !

I am completely stumped can anyone help me please?

Mike

A:trying to get a SSD recognised

Try Treesize to see what the heck is going on.
https://www.jam-software.de/customer...80&language=EN

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RELEVANCY SCORE 30.8

CD/DVD ROM drive not recognised - Compaq Presario V3000

I'm having a problem with my laptop, the CD drive isn't being recognised. Once I insert cd/dvd into the cd/dvd rom it cannot by the system.

The computer is running on XP. I've already format my laptop last month and since that my laptop cannot read any type of cd/dvd.

I'm not sure what's happen to my laptop..Can someone please help cause I'm really need to use it very badly..TQ
 

A:CD/DVD ROM not recognised

Here is the support site for the Compaq Presario V3000 laptop/notebook.

What's listed in the Device Manager in the DVD/CDROM Drives heading?

-----------------------------------------------------------------
 

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RELEVANCY SCORE 30.8

Sorry if this is in the wrong forum.

I recently purchased 1gb of RAM from crucial. I have 2 slots in my computer and 1 of them already had a 1gb module installed.

I followed all the instructions for installation and I have done it before a few times on other computers with no problems.

If i go into my system properties under the general tab it still says 960mb.

Anyone got any ideas?

Help is much appreciated!

A:RAM not recognised

Edited to remove non-applicable remarks.
LH

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RELEVANCY SCORE 30.8

Hi,

I'm having real trouble with my notebook and the USB 2.0 ports. Every single piece of hardware that I plug into the computer informs me that 'this device can perform faster' and that the USB drives are only working at USB 1 speed. I know for a fact they are USB 2.0 but will only work as USB 1.

I have tried to reinstall the Intel Chipset Drivers but this hasn't fixed the problem. It's really starting to annoy me!

Thanks for any help you can provide,

Martin
 

A:USB 2.0 being recognised as USB 1

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RELEVANCY SCORE 30.8

As of today, whenever i plug in my Sandisk Cruzer Slice 4GB into my laptop, the message 'USB Not Recognised' pops up, the light on the usb stick itself doesn't flicker, it then appears as Unrecognised Device within the device manager.
I've tried it on my laptop with vista, the desktop downstairs with xp, my sister's laptop with 7 and my mum's laptop with xp. I need the files on the usb. I've already tried the solutions other people have had such as completely turning the laptop off, unplug from mains etc
Any ideas?

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RELEVANCY SCORE 30.8

I'm trying to upgrade my RAM
I have a PC clone with Intel Celeron Processor about 3 years old which came with
1 x PC100 32MB RAM stick
and
1 x PC133 64MB RAM stick
which worked fine but after a recent hard drive crash and replacing the crashed 10GB with a new 20GB I found the system was still struggling memory-wise so I deceided to upgrade RAM.

Now I've bought a Kingston PC133 128MB SDRAM (KVR133X64C3/128)
and taken out the 32MB and put the new 128MB stick instead, thinking I'd get 128+64=192MB
but when I started up the system I find it's only quoting 128MB and ignoring the 64. I swapped the two sticks around in the two slots and same result.

What am I doing wrong, and how would I find out if my system is not actually upgradeable to the amt of RAM I'm trying to use?

I live in Papua New Guinea and the company I bought the computer from is one of these uppity types that want to charge you an arm and a leg per 15 minutes for asking these kinds of questions.
 

A:RAM not recognised

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RELEVANCY SCORE 30.8

Recently my laptop stopped recognising my iomega 1TB ex hd. I can see it in device manager, but not in Computer. Any attempts at data retrieval have been unsucessful - either the data retrieval program cannot 'see' the ex hd, or it takes a ridiculously long time to scan (even a small part of) it. I think the issue may be related to it not having been formatted before use, though I was able to save to it (and subsequently access those files until recently). I do not believe that it is a mechanical problem (there is no clicking noise), though (further to researching my problem on the 'net - to this point with no solution) I do not have the expertise to know what to do next. I suspect that there MAY be a straightforward solution to my problem, and I am trying to avoid sending the hd to a expensive specialist data retieval lab if I can avoid it. I can post any further information that might be required; I'm just not sure what kind of info might be relevant. I would GREATLY appreciate any help you or your members might give me. Thanks.
 

A:ex hd not recognised

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RELEVANCY SCORE 30.8

I have 8Gb of RAM (2x4gb) installed in my Laptop (E7A68EA), which is the same amount it comes with as standard. but both windows and BIOS are only registering 9gb, which is weird as it's registering the whole of one  stick but only 1gb of the other? How can I fix this as I need all 16?

A:Not all RAM recognised

That happens when a memory module has issues. Invoke the PC Hardware Diagnostic UEF  from power on by tapping the F2 key. Run the long the memory test that is present in the component test section.  

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RELEVANCY SCORE 30.8

I am trying to instal win98 onto a pc that I have put together.The BIOS is recognising that I have a CD ROM installed, but from the A:\ prompt, when I try to enter the CD ROM drive letter, DOS comes up with the message " Invalid Drive Specification". Any suggestions ?
 

A:cd rom not recognised

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RELEVANCY SCORE 30.8

Hi.

I've been running an Abit Hot Rod 100 Pro with an IBM 75GXP 15GB HDD for a while now with no problems. Finally got round to getting a second HDD, same as the other one, so I can get some RAID action going, specifically a stripe set.

The problem is I can't get the new HDD to work.

I've tried plugging it into the second IDE chanel on the 100 Pro card and booting with every possible jumper setting but the disk is never detected.
I've tried plugging it into the Mobo IDE but with the same results
I've tried simply unplugging the existing HDD and putting the same plugs into the new one but again it's not detected.

Is there something I don't know about installing a new HDD or is it shafted?

Any ideas?

Here's my spec.
Win98 / Abit KA7(TY Bios) / Athlon [email protected] / GeForce256 DDR / Creative Live 1024 / PCI Fast Ethernet Adapter / Creative CDRW / IBM 75GXP HDD on Abit Hot Rod 100 Pro / 300W PSU
 

A:HDD not recognised

You have to make a partition on the drive for it to be recognized. Go to a dos prompt and type fdisk. From there is a menu and I believe #5 let's you switch from one hard drive to another. If it's the main hard drive you want #1, not #5, if it's the secondary one then choose #5 then the 2nd hard drive, and make the dos partition there.

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http://pctechonline.terrashare.com
 

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RELEVANCY SCORE 30.8

I have an Epson R300 printer. The expensive Epson inks are no trouble but I have recently bought some compatable inks (£9 for 6 instead of £49 for 6 !) Error message told me ink cartridge not recognised. Compatable ink supplier suggested I uninstall printer software and reinstall from original CD. This worked ( a few weeks ago) but will no longer. Can somebody help please. Thanks. Windows XP by the way.
 

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RELEVANCY SCORE 30.8

Hi

Just got system mechanic and am defragmenting my drives. I have 2 SSD's and 1 of them is my main system drive and the other is for gaming. The gaming SSD is recognised as a normal HDD and not an SSD, whereas the system SSD is recognised no problem. System Mechanic uses different defragmenters for HDD's and SSD's so I'd rather the gaming SSD was recognised correctly.

I'm using W7 64 and my motherboard is a gigabyte 990fxa-ud3.

Any ideas how I can resolve this?

Thanks

A:SSD recognised as HDD

Hi, you should not defrag a ssd drive. Indeed MS will disable auto defrag when an ssd drive is recognised. Defrag will not improve an ssd's performance, it will seriously degrade it.

System Mechanic will not improve your computers performance, it is not a recommended util, you should do yourself a favour and be rid of it, the claims they make about the product are simply not true.

Since windows seven MS has included "Trim" built in to optimize ssd performance, this is all you need.

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RELEVANCY SCORE 30.8

So this is annoying, the ONLY thing I had done was switch out my SATA cables with some new ones, mind you they are exactly the same SATA cables as my old ones, just different colours.
NOW my OS doesn't exist apparently; my other hard drives (slave drives) are shown but not my OS SSD for some reason.
Any clue what I did wrong or what I can do to fix this? It must've been something really stupid on my part.
Does anyone have any idea on what just happened? Thanks in advance..

*THINGS I HAVE DONE/ATTEMPTED*

1. I just replace my SATA cables with the new ones, the only difference being the colour.
2. I figured the SATA cable my OS SSD was using was a faulty one, replaced it with another SATA cable I had.
3. I figured the other hard drives connected were confusing my motherboard because it's stupid. So I disconnected all the hard drives except my SSD (OS).
4. I figured the SATA slot I was using on the motherboard was a faulty slot, so I slotted it into another slot.

A:SSD (OS) isn't recognised??

You have marked you problem "Solved". Is that indeed the case? If so, please tell us your solution so that others may have that information.

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RELEVANCY SCORE 30.8

Hi I have USB with data,but when I plug it in my computer - it does not recognise it - no removable disk comes up on my computer
any way to get the data

Thanks
ia
 

A:usb not recognised

Assuming your computer has Windows XP, read here.

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RELEVANCY SCORE 30.8

Hi all,
just noticed in Control panel/System there is only 4gb of memory being recognised. I have 3 dinns x 2gb installed so pulled the case off, removed the dinns and swapped their slots. Still only showing 4gb in "System". Any ideas Peeps?

I installed and ran CPU-Z which shows triple channel - 6144 Mbytes on the memory tab

A:Ram not recognised

When you boot and go into the BIOS, how much memory is recognized there?

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RELEVANCY SCORE 30.8

I have 2 ssd Samsung SSD 840 pro series (c and Samsung SSD 850 EVO 1TB (d.

Both these drives are recognised I presume correctly.

They are installed on a Toshiba QOSMIO X500 PQX33E-00N006EN laptop.

Trim is enabled as I run fsutil behavior query DisableDeleteNotify in command prompt with result 0.

I cannot defrag using trim any of the drives as you can see from the below

I did not have this problem in Windows 7.

Any help in solving this would be appreciated.

Thank you.

A:ssd not recognised

I might not be reading this right, but but the command window is saying (correctly) that the SSD drive cannot be defragged (actually it should never be defragged). It is performing the trim function as it should. In Windows 10 there is an optimize function which will send a trim instruction to SSD's and defrag traditional hard drives. Both actions are performed under the same heading of "Optimize Drives".

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RELEVANCY SCORE 30.8

Hi guys

I need a little advice with something. I've just been given a box of 500 Dvd+r disks from a company that's closing down, however my bd-rom can't seem to read them. Looking back through all my disks it seems I have always inadvertently always used dvd- or cd-. Whats the difference betwenn the + and - disks and why can't wy drive read them. SIW says it should be able to see them.


Any advice appreciated

Danny

A:Dvd+r not recognised

Hope this information helps, Danny.

Misco.co.uk - What is the difference between DVD-R/RW, DVD+R/RW

What's the Difference between DVD+R, DVD-R, DVD-RW, DVD+RW, and DVD-RAM? :: Online Tech Support Help :: Ask Dave Taylor!?



The DVD-R DVD+R difference can easily be summarized by the following: The DVD-R/RW standard was developed by Pioneer, and is used primarily by Apple and Pioneer. These “minus“ discs can only be written to in one layer on the discs surface. In addition, this format is supported by the DVD forum, but is in no way an industry standard. DVD-R/RW discs are cheaper than the “plus” format.
The DVD+R/RW format is supported by Philips, Dell, Sony, HP, and Microsoft. These discs can be written to in multiple layers, giving them slightly better and more disc storage than the “minus“ format. Because of this additional capacity, they are slightly more expensive than “minus“ discs.
Source: Difference between DVD-R, DVD+R, DVD+RW and DVD-RW

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RELEVANCY SCORE 30.8

I have a acer aspire 5315 notebook, running windows vista home basic.. i decided to reboot it, during this it froze. everything went corrupt. i purchased spotmau powersuite professional 2008 (spotmau.com) this allows you to speed up your computer , format , partion HDD's etc etc. this allows me to see my hitatchi 80.00 GB HDD but when i try to load it in bios it goes to a black screen and in the top left corner with a underscore line that continues to flash. i have been told this is where the computer cannot find the HDD. if i run a windows disc to install windows it gets to a point where it cant find my hardrive to save windows to. does anyone know how to format or do something that will enable my hardrive to be able for usage ? ( my hardrive has been completly wiped so its now blank and has been formatted to NTFS, yet it cant be recognised in bios)
Many Thanks
Nath Tuckey
 

A:HDD Is Not Recognised?

The hard drive may be bad. Get a USB external enclosure and try formatting it on another system. If it can't be seen, you have a bad drive or the master boot record is destroyed
 

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RELEVANCY SCORE 30.8

I have had for quite a wile the Earthlink provided "Wee Cam" It is not listed in the hardware list, but not recognised as "add new hardware" on boot up. Is there another way to check it? Add new hardware scans for new but finds nothing. Suppose it may be shot but it worked not too long ago. I deleted the install and reinstalled twice. Thanks ahead.
 

A:Usb web cam not recognised

ok ive never heard of it but ill try i have a cam thats a usb also...

when your comp searches for new harware is the cam plugged in?
also what else came with the cam
 

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