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B590 touchpad icon

Q: B590 touchpad icon

Hey everyone I have a very annoying problem. I constantly have the 'touchpad disabeled' icon on my screen, even when the touchpad is activated and working. I found how to disable the icons for caps and numlock, also how to change the icons colour, but nowhere how to disable the touchpad icon. Toggling the touchpad on and off doesn't work. Hope anyone can help me here. The green thingy here (colour is custom, usually it's white on black.) Thanks in advance

RELEVANCY SCORE 200
Preferred Solution: B590 touchpad icon

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A: B590 touchpad icon

hi ColisaLalia,

Welcome to Lenovo Community Forums!

Have you tried Uninstalling the Lenovo Energy Management or Lenovo Power Management under Control / Panel / Uninstall a program.

Let me know your findings
Cheers!





Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.Follow @LenovoForums on Twitter!

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RELEVANCY SCORE 56

Hello,

I have a Dell Latitude D630 laptop that has issues. Sometimes the touchpad works, and sometimes it doesn't. I've noticed when it doesn't work, the icon in the tray has disappeared or never booted up to begin with. Sometimes it boots up and sometimes it just doesn't even boot up to the tray at all. And at other times, it does.
(Along with this, maybe it's just a coincidence, but I've been working on this for days and days but when the touchpad doesn't work, the keyboard acts up too!) This might have nothing to do with it at all.

I've done a complete reformat of the hard drive, installed Win XP Professional, reinstalled drivers over and over. Been to the Dell website and have all the newest drivers.
When I reinstall the touchpad drivers, it does work once again, but this seems to be short lived.
The laptop is 4 years old...seems strong otherwise, can handle multiple tasks fairly well, has a dual core installed.
I can't figure it out.
Can anyone help?

Thank you!!
Pam
 

A:Solved: Dell Latitude D630 touchpad icon in tray disappears, so does touchpad!

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RELEVANCY SCORE 46.8

Whenever I re-arrange my desktop icons and restart/reboot the icons seem to re-arrange back into the upper left hand corner (not even aligned left, it forms a square). My desktop is not checked for Auto-Arrange but they still flicker back to this position after a restart.

edit: touchpad is fixed
 

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RELEVANCY SCORE 46

Recently my laptops volume touchpad button wont work. When the volume is turned on, the button is suppose to turn white, but it stays red. The tab on the taskbar says the volume is on, but nothing can be heard. I tried to check if the computer wasn't detecting the sound card, but it said the sound card was working. I tried scearching through some posts but no one seems to have this particular problem. Please help.

I'm running a Vista HP Pavilion dv4 Notebook PC.
 

A:Solved: Volume Touchpad Icon Not Working

My friend found the problem. I just needed to reinstall the IDT card, which was found here: http://h30434.www3.hp.com/t5/Notebo...ound-from-dv4-1225dx-laptop-Vista/td-p/339924
 

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RELEVANCY SCORE 39.6

I have a B590 with Win 7 installed. In the bios, it says installed O/S Win 8.1 Pro. If I install 8.1 Pro, will it pick up the key from bios?

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RELEVANCY SCORE 39.2

Lately within the last few months my laptop hasn't been charging as well. It'll be plugged in and not be charging until I spin the connection within it until it hits a certain point then it will charge a bit but if it moves at all it will cease charging. Any ideas if this is an issue with the cord or if its an issue with the port. It makes it very frustrating to leave charging especially in a house with animals that occasionally brush past the cords.

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RELEVANCY SCORE 39.2

Hello and thanks in advance for your help! My friend has a Lenovo B590 notebook and couple weeks back it upgraded from Win 8.1 to 10 by itself. Now she's unable to connect to the Internet, but connecting to different Wi-fi networks works okay. We've tried to look for B590 specific Wi-fi drivers but couldn't find any. We're not especially tech savvy so we'd be most pleased if someone gave us in detail instructions on how to solve this problem. Thanks!

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RELEVANCY SCORE 39.2

Here's the problem hi...   im a pc tecnic and a customer give me an lenovo b590 with a boot problem....  in the boot, the screen of boot options appear the lan boot and the hdd, but any option wont boot, i try to config. the bios boot options, change to UEFi for LEGACY but its has supervisor password. the customer wont  remember the pass, the laptop is out of waranty and hes take the desition of change the bios chip. after the bios change the options on the bios are avaliable and i change the options UEFI/LEGACY an the full features of config. in the bios, the problem is the hdd dissapear ..not detected...  i put the hdd in to another pc/laptop and it fine, also i replace the DVD and put an adapter to convert the DVD drive into a HDD (its a caddy for an optional HDD, or to have 2 hdd in the laptop)... after this the hdd its appear and says the diagnostic screen FIXED DISK and the info of my hdd, also i try to install a clean installation of WIN 7 the boot usb its correct, the installation menu show the disc, and copy all info in the disk, but again the boot fails, the diagnostic screen says fixed disk ..ok but NO BOOT...   any sugesstion?  i try wake up this laptop for 3 weeks but i cant... Bios of lenovo B590 not detect HDD...also i buy a hdd caddy and put an other hdd in the CD/DVD reader so i have installed 2 hdd in mi lenovo...but bios can't detect...

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RELEVANCY SCORE 39.2

Hello, i have a Lenovo B590 with Intel(R) Core(TM) i3-2328M CPU @ 2.20GHz and NVIDIA GeForce 610M, can some1 help me with an information? I want to upgrade my laptop, so can someone tell me the best CPU and latest that fits my model? I want to change with an i5 or i7 if is possible, but i don't know what motherboard i have on this model, if i upgrade the laptop with a new, better motherboard, please tell me. I hope is there any1 who can answer my request with an valid one. Ty and have a nice Christmas !

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RELEVANCY SCORE 39.2

Hello, I have a Lenovo B590 with the Intel Celeron 1005M (1,9 GHz) CPU. I was wondering if it's possible to upgrade the CPU on this laptop? And what options I have. I understand some Pentiums can be used? So I assume the CPU is not soldered on? The laptop also has Intel HD graphics, is this a sepperate chip soldered onto the motherboard. Or is this built into the CPU? In short, will upgrading the CPU leave me with a "better" version of Intel HD graphics?

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RELEVANCY SCORE 39.2

I loose the wi-fi connection at home a couple of times a day. To restore the connection i must restart the PC. I'm sure that it's not a trasmission problem because another PC and the smartphone remain connected.Any suggestions? G 50 Laptop Type 80 DY is my model.Frank 1815

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RELEVANCY SCORE 39.2

Hey everyone.  Super new here. This is my first post in fact.  So I recently got a B590 for free. I'm more interested in just messing around with it to see what i can do to improve it's performance.  Not that i plan on it becoming a powerhouse, just more out of curiosity, especially because i'm not super great with computers.  The laptop has the following: Intel Core i3 2nd Gen 2348M (2.30 GHz)4 GB Memory 320 GB HDDIntel HD Graphics 3000I've seen that you can put in an i5 3230M CPU and add 4 more gb of ram.  However, i've seen some people posting that you can have a dedicated video card?  I'm not saying these are the most credible sources, but it just has me confused. I saw this "for sale"  https://www.ozbargain.com.au/node/116617And then i saw someone on youtube playing games with that same setup.  I then found this other motherboard that looks to be the same but there is one difference and im not sure what it is.  From what i can tell, one is the standard 20208 motherboard (not sure if that's the most accurate name) and then the other which is the second picture, is supposedly the 55.4TG01.011 motherboard.  I have circled the differences in the pictures attached.  Any help is greatly appreciated! B59055.4TG01.011 

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RELEVANCY SCORE 39.2

I understand that B590 20208 supports maximum 8 GB ram; however, after installing 2x8GB ram onto it, my Windows 8 recognize 16GB ram and says 15.6GB useable. I just wonder why and would this additional ram cause any damage to the motherboard or CPU?  

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RELEVANCY SCORE 39.2

So, I want to buy more ram for my laptop Lenovo B590 20206. I know that 1600 mhz is max frequency for this laptop, but there is some little confusion about one thing.After searching net for a while I found 1866 mhz ram which is cheaper than any other 1600 mhz ram avaliable nearby. Will 1866 ram work in my laptop? I understand that it will work only on 1600 mhz frequency. I'm just a little unsure if it will work in first place. I read some websites where they were talking about incompatibility of higher frequency ram on older devices.

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RELEVANCY SCORE 38.8

Hello,I have full format HDD: i removed it from computer, and make full format on external computer. Next to that, i put the HDD, and the computer shows this screen and no posibilities to do any other thing:Used both buttons:its the only screen that i can show, computer works moving 1st to end, but pressing enter reboot to same screen. I tried to put all keys, f2, f12, enter, del, supr, fn+f2 fn+f2... etc... no one give me to BIOS. And pressing whatever comand the computer returns the same boot menu, dont do anything thanks for your time!

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RELEVANCY SCORE 38.8

hi

changed the hard drive from normal hdd to ssd on this lenovo
now a menu pops up asking for boot device but just flickers when i select dvd or usb
and i cant get into the bios via f1 or f2 or delete

i just give up with these new bios...they make me mad!!!
 

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RELEVANCY SCORE 38.8

I am not able to write on keyboard nor use F keys...keyboard for example opens menu if SPACE is used..etc... S for save ...not able to write not one dammned key

A:B590 keyboard not working

Dear serbin,
 
Welcome in lenovo community,
 
Please try to,
 
1- Turn off the laptop >> Unplug the charger >> Remove the battery >> Hold the power button for 20 seconds.
2- Connect the charger only >> Hold the power button for 10 seconds.
3- Turn on the laptop normal and check.
 
Regards,
Joseph

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RELEVANCY SCORE 38.8

we just recently purchased a Lenovo B590 Laptop.  so far pleased with the purchase except im having trouble figuring out how to add a bluetooth speeker.  there is no bluetooth driver in the device menu.  is there a driver i need to install?  i have the option to send files bluetooth but not to connect to blue tooth devices.   any help would be apprecated.

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RELEVANCY SCORE 38.8

B590 Intel(R) Core(TM) i3-3110M CPU @ 2.40GHz, 2400 Mhz, 2 Kerne(r), 4 Logisk(e) processor(er)BIOS LENOVO H1ET84WW(1.22), 26-11-2013Motherboard 62743PGRealtek High Definition Audio    Bluetooth-audio    BroadcomRealtek PCIe GBE Family Controller Ethernet 802.3ST500LT012-1DG142 Can I upgrade to windows 10? As fare as I can tell in the driver section this model is supported for windows 10? regards

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RELEVANCY SCORE 38.8

My B590 was purchased with windows 7.  I bought and installed windows 10 full.  Its seems to have installed but when I connect to wifi thw browser (any one) works for a while then suddenly can't find any sites. Microsoft tells me the laptop may not be compatable with windows 10.  The laptop has the system requirements for windows 10.  Is there some kind of driver or piece of hardware that would be causing trouble with the internet?  Something that I can update?  Right now is actually the longest it has stayed up. I better hit send now.  Thanks for any input.

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RELEVANCY SCORE 38.8

Hi everyone, Can someone tell me where i can find the upgrade BIOS from 1.12 to a newer one for my Lenovo B590 but with WINDOWS 10 ??

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RELEVANCY SCORE 38.8

What kind of battery do I need for B690, generic button or something special?
 
Mod's Edit: System model added to the front of Subject line to improve visibility / clarity.
 













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A:B590 - CMOS battery

I'm not quite sure on your model number.  Is it a B590 by chance? 
 
If it is, from the image on page #52 of the B590's Hardware Maintenance Manual (HMM), that system uses a standard coin cell battery which should be a CR2032.  You can double check as the battery will have a number listed on it.
 
For your reference here is a link to the B590's HMM
 
https://download.lenovo.com/pccbbs/mobiles_pdf/b590_hmm_en.pdf
 
Mod's Edit: System model added to the front of Subject line to improve visibility / clarity.
 

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RELEVANCY SCORE 38.8

Hi everyone!!! im a little confused, serching for 4gb 0r 8gb for my b590, i must say, im from Argentina, Buenos Aires. I cant find a memory with 1.5v (manual specifications)...may I replace my old 2x2gb ddr3 1600mhz 12800 (1.5v)memory by a 1x4gb Ddr3 1600mhz Kingston (KVR16LS11/4 1.35V) and 1x2gb ddr3 1600mhz 12800 1.5v.???or 2x4gb Ddr3 1600mhz Kingston (KVR16LS11/4 1.35V). I mean, the voltage of the "Memory" (1.35v or 1.5v) can cause malfunction on my B590? i hope you can help me! Saludos!!!

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RELEVANCY SCORE 38.8

Hi, I have a B590, Model: 20206. It has Intel Pentium 2020M 2.4 Ghz CPU, 4 Gb of RAM (1 stick), and a HDD hard drive. 1. I understand I can upgrade the CPU to Intel I5-2520M. However, in one of the previous posts, it was mentioned that: "1. Ensure that you purchase the CPU with the Lenovo FRU # on the box. 2. The significant increase between the stock CPU and the Intel I5-2520M is small. If the upgrade cost of the new CPU is minimal then this would be a good investment in speeding up the machine. " What does Lenovo FRU # mean? Does it have to be a specific number or can any Lenovo FRU work? What if I don't get one with Lenovo FRU? Also, how much boost in performance (in percentage) can I expect by upgrading the CPU? 2. For RAM, my current model uses 1 stick of 4Gb ram, so I can add another stick for 8 Gb total right? I understand the following are the needed specs: PC3-12800 DDR3 SDRAM SO-DIMM 204-pin. However, I'm not sure what voltage/speed (Mhz) I should get.  I cannot find the voltage or Mhz info for my current RAM. Please advise. 3. For SSD, I believe any 2.5' SSD with 7mm thickness would work right? Thanks

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RELEVANCY SCORE 38.8

Hi there,I am thinking of upgrading my 2.4 ghz wireless card in my B590 laptop.Machine Type 6274, Modell 59389657I just want to be sure this is compatible and I can replace and use this AC card on 5ghz  : wireless-AC 7260 7260HMW Lenovo 04W3814 , FRU: 04W3814Can anyone please confirm?Then I will proceed and purchase it.Thanks : Blaze

A:Wireless upgrade B590

Hi bl4ze2004 , 
 
Welcome to the Community Forums. 
 
With Machine Type 6274, Modell 59389657  limited to bgn and cannot support AC due to BIOS whitelist. 
 
Similar discussion here and here for further reference. 
 
Hope this help answer your query. 
 
 
Regards

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RELEVANCY SCORE 38.8

Hello,I recently bought one lenovo b590.First Congrats for the support.I have problem with the wi-fi.I cant seem to setup it right.I tried every single one of the drivers but noone seems to be working.I can connect only through ethernetWhat can i do?windows 7 home premium 64 bit










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A:Lenovo b590 problem wi fi

hi venom13 ,
 
Welcome to Lenovo Community Forums!
 
  Can you describe the problems you're encountering with the Wifi Connection.
     There is a Wifi Switch by Pressing Fn+F5 to turn Wifi On or Off
-Or-
get the Details of the Wireless Network like SSID and Security type and security Key and Connect to in Maunally,
 
Still It would be best If you could describe more about what's happening with the Wifi Connection
 
Best Regards
Solid Cruver



Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.Follow @LenovoForums on Twitter!

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RELEVANCY SCORE 38.8

Hi, I have a Lenovo B590 and the keryboard has recently started acting up when I press the number keys above the letter keys. For example: I press 5 but t5 is what is shown. I press 6 but y6 is shown. This also happens if I: type t, I get t5, and if I type y I get y6. BUT, this does not happen for ALL number keys above the letters. 1, 2, 3, 4, 7, 8, 9 and 0 seem to be okay. If I press - I get [-, if I press = I get ]=, if I press ` I get ` followed by a tabspace. (The same for all the reverses.) I have tried removing number lock (not that it was on), I have tried pressing fn with number key but nothing happens. I have tried resetting the keyboard as per this link https://forums.lenovo.com/t5/Lenovo-B-and-G-Series-Notebooks/B590-keyboard-not-working/m-p/3482581/h... I have tried removing and reseating the keyboard cables but the problem remains. I have tried updating the drivers through Device Manager, and also tried removing the keyboard through Device Manager then restarting. Still the problem remains. I have tried a USB keyboard and that works fine. Am I missing something? What is left to try other than a different keyboard? Thanks in advance for the help.

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RELEVANCY SCORE 38.8

Almost a year ago now. I had a error for my fan on my lenovo b590 show up, I took it apart. Ordered a new fan from eBay and well it wouldn't fit. It was a little bigger than the old fan. I'm ready to finally fix it again. Can someone give me the link of where to buy a new fan. One that will fit it. On amazon, eBay or another site that is decently priced. I don't want to order another and it not fit. Please and thank you

A:Lenovo b590 fan error

Welcome to the Lenovo Community !
 
Have you tried doing a search using the part number on your old fan?  The Hardware Maintenance Manual for your model is showing two part numbers for the fan and heat sink assembly.  That may  account for why your first replacement didn't fit.  I am also assuming that you are looking for the fan only without the heat sink.  Here is what is shown on page #85 of the manual....
 
LB59A Thermal Module UMA W/FAN  90201914
LB59A Thermal Module DIS W/FAN  90201913
 
Here is a link to that manual for your reference....
 
https://download.lenovo.com/pccbbs/mobiles_pdf/b590_hmm_en.pdf
 
 

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RELEVANCY SCORE 38.8

Hi, I want to add RAM to my B590.'System' tells me that I have 4GB installed. I found this in one of the forums: I?m glad to inform you that the RAM can be upgradable up to 8GB (4GB x 2) and with the specification DDR3 PC3-12800 (204-pin SODIMM) will be compatible with your B590 Laptop. ...which is helpful, but unfortunatley doesn't tell me whether I may have 1 x 4GB installed or 2 x 2GB - is both possible?if so, how can I tell what I got? (I'm not familiar with the hardware, so I'm not comfortable simply opening the thing up and looking around, at least not without instructions) thanks a caboodle ! :-) helm

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RELEVANCY SCORE 38.8

Hello, I recently bought this Lenovo B590. I tried updating all relevant drivers. (BIOS, Graphics)I restored the laptop to factory settings once. But still the HDMI output is not recognized. My videocard is a Intel HD Graphics 4000. When I try to connect through the settings console I get 2 options: My laptop screen, and through the Intel HD Graphics, but the options are:Try to connect to VGATry to connect to Laptop ScreenTry to connect to VGA(My windows is Dutch, so it in English it may be called differently)Anyway, VGA is an option twice, maybe that has something to do with it. Does anyone know what I can do about this? I tried just about everything I can come up with, and I have been looking around the internet for some days now.  I'm absolutely sure that my HDMI cable is not broken.

A:B590 HDMI not detected

Bump (Am I allowed to bump)

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RELEVANCY SCORE 38.8

So the situation is like this, I have b590 20206 I was using partition editing software, so needed to disable some security settings to boot from USB, I switched as the guide from uefi to legacy and bang, the screen is no longer doing anything. I tried to download the official bios and flashing H9ET75WW by renaming it to BIOS.cap then using fn+r usb keeps blinking for a bit and it reboots but nothing comes up. Reading this forum yesterday, I managed to flash this one H9ET92WW, this one is the only one that makes the laptop light up again, I see the lenovo splash screen only with this one, but then it says realtime clock error, configuration changed restarting the system then back to black. Could you please advise what is it that I am missing? Thank you 

A:B590 dead BIOS

Could you please advise what is it that I am missing? Thank you 

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RELEVANCY SCORE 38.8

I have a Lenovo B590 which was working correctly. However, this morning I tried starting it and this is what happens :

The power indicator lits on for about 2 seconds, and the fan starts running. Nothing on the screen. Than, it shuts off. fan stops. For about 2-3 seconds. And then it lites up again. And this sequence repeats itself. I've checked the battery and the charger and they are ok. So, what's next???

Thanks
 

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RELEVANCY SCORE 38.8

?????????? ? ????? ????? ??????????????? ??????? ?? Wi-Fi Lenovo B590 ??? Windows 10 64-bit. ??????? ?? ?? ?????????? ???? Wi FI ???????? ? ???????? Wi fi ? 3G ???????, ??????????!!

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RELEVANCY SCORE 38.8

why i dont see any bios update option in b590 drivers section i have problem with my graphics card i need the update my bios. and i update it v1.12 to v1.16 which isnt findable on lenovo sites but i found it online . and now i need this version Lenovo B590 (H1ET85WW) (1.23) please somebody give me a link or just update it please 











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A:Lenovo B590 (H1ET85WW)

http://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/h9et84ww.exe

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RELEVANCY SCORE 38.8

My Lenovo B590 was working fine yesterday, today suddenly I can't make it boot up. I have recorded a video that demonstrates the behaviour of the Laptop on Power On:https://youtu.be/T9IcxsIgRcE It remains in an endless loop of powering up for a sec, making some click-sound and turning off immediately. Longpress power button ends the loop. AC cable is connected, battery is inserted. Things I tried that didn't solve the issue:Power On only with AC cable (normally and with 20 sec long Power press)Power On only with battery (normally and with 20 sec long Power press)Removing both RAM and trying it with one each in each of both RAM slotsProbably an issue with the motherboard? Anything else I could try?

A:Lenovo B590 not Booting at all

Welcome to the Lenovo Community !
 
Sorry to hear of the problem you are experiencing.  I would try removing the optical drive and then try powering the laptop up.  If that doesn't work then remove the hard drive and power up.  Since the click sounds mechanical in nature, that would lead me to suspect either one of those devices.  If the laptop powers up with a drive removed then suspect that drive as being faulty.
 
Your model's User Guide will explain how to remove those drives.  Here is a link to that manual for your reference.....
 
https://download.lenovo.com/pccbbs/mobiles_pdf/b490_b590_ug_en.pdf

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RELEVANCY SCORE 38.8

Hello. Yesterday I have dropped my 4 years old Lenovo B590 and I left it alone for a day. Today I'm trying to turn it on and I have a trouble with it. When I do it for the first time it says it does the Automatic Repair and Diagnosing Your PC, and then shows the Automatic Repair blue page with options to Restart and Advanced Oprions. And if I Restart it, it is then stuck on Lenovo first page and does not load further. So then I have to turn it off and on again. And there is Automatic Repair again. So what shall I do? Cause I have a lot of more or less important documents and it would be bad to lose them. Thank you in advance

A:Lenovo B590 won't turn on

If you have a data on the hard drive that is important to you, I would take your computer to a reputable local computer shop and have them try to backup your data.    It is possible that the drop damaged the hard drive, but the fact that it tries to boot at very all is a good sign, so there is a good chance that your data can be backed up.  In a worst case scenario, you may have to replace the hard drive (which are not too expensive), but it may be repairable too, but if you data is irreplaceable, I would not touch it until I had a backup in hand. Good Luck,

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RELEVANCY SCORE 38.4

Wanted to report this issue if someone can help me.I have my LenovoB590 battery charging issue. It started all of a sudden when I was working on it. When I plugged a charging cable, it either start charging and stops at 11% battery or sometimes doesn't show any activity of charging in windows means not charging at all. I showed my laptop to a repair shop person and he informed me that battery as well as charging cable is fine. He replaced the charging port in the laptop but the issue wasn't resolved. He checked the motherboard as well but couldn't find any issue in it. So can anyone help me in this regard? ThanksGulzar

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RELEVANCY SCORE 38.4

Hello!I bought new CPU for my B590 (20206).Old: Intel Celeron 1005MNew: Intel Pentium 2030M After upgrade I reboot my pc and for some reason it still shows old processor in BIOS and System Proteries. I even have updated BIOS to last version. What am I doing wrong?

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RELEVANCY SCORE 38.4

Hi, My Lenovo B590 temperatures seems a bit high while browsing and youtubing, are they ok or it need to be fixed? The sensors' temperatures:HD0 51CTEMP1 57CTEMP2 45CCORE0 55CCORE1 46C Thanks!!!

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RELEVANCY SCORE 38.4

My Lenovo B590 was update by windows update and the installation failed and now only reboot and show the message "try recovery the last installation" and reboot again and again and don't do nothing.

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RELEVANCY SCORE 38.4

Hello, first of all, forgive my English is not very good.I have a problem with my DVD drive of my Lenovo B590, it happens that I had a problem and I did a maintenance to correct the error, but there are some parts to ensure and close that I do not know how to locate.I add photos of the parts that I can not locate, if someone showed me the correct way of installing these parts, I would be very grateful.

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RELEVANCY SCORE 38.4

Hello everyone! I have recently ungraded the motherboard of my B590 to HM77 so that I could use it with an Iintel core i5. My question is, is the latest BIOS for Lenovo B590 for both versions of these laptops? I mean, does it support HM77 chip? The current BIOS of the board is very old (2013) and Windows won't switch to Nvida GPU despite it's presense in the device mangager. Thanks and I really appreacite your support! 
 
Mod's Edit: System model added to the front of Subject line to improve visibility / clarity.
 


























bios.jpg ?1831 KB

A:B590 - Is the latest BIOS OK for HM77?

I'm not clear on whether you have a B90 or a B590.   It would be helpful to get the full model number (from where the serial number is), and a screenshot of a 'sys info'.   Thx. 

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RELEVANCY SCORE 38.4

A number of laptops are having issues upgrading from 8.1 to 10. The laptops are ALL the same Lenovo B590 laptops model 6274.A few of them have upgraded to 10 without issues, however 3 of the laptops are not upgrading due to the following..."display not being compatible". The display drivers are Intel ( R ) HD Graphics 4000.I am doing further research, but any ideas as to why this is happening?Thanks.

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RELEVANCY SCORE 38.4

Hello, I have problem with my B590 and Win 10, my WiFi connection is not stable and still disconnecting (yellow triangle). If I repair connection, network running and than also disconnect. Can you help me please? Sorry for my English.  

A:Lenovo B590 + Win 10 = WiFi problem

Hi Swarm23 , 
 
Welcome to the Community Forums. 
 
Just a headsup B590 may be affected by Win10 upgrade as a non supported model.
Windows 10 Upgrade Guide - IdeaPad and Lenovo NotebookLenovo supported systems list for Windows 10 Upgrade
After upgrading to Windows 10, some software or hardware functions of your computer might be unavailable. In addition, some software issues might occur. Installing the latest Windows updates, device drivers, and application updates may fix these issues 
 
Same reasons why support site do not have compatible driver available at the moment. 
 
What you can try is to go to the device manager and right click on the Wireless card under network adapter . Choose properties. Uncheck box on Power management tab "Allow to turn off to save power".
Go to Advance tab and set roaming aggressiveness / tendency to highest and restart . 
 
Check if there is a better connection , else proceed with choosing native driver offered by Windows .
Go to device manager and right click to update drivers , browse my computer , let me pick from the list and choose among those offered . Try each offered driver starting from top. 
 
Update us how it goes. 
 
 
Regards
 

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hi I have a lenovo b590 with i5 3210m (model 6274) I recently upgraded to Windows 10, have the windows key 8 preinstalled on bios, is there any way to change it or to install a bios without keys? currently assembles the version 1.19 bios ,  I downloaded the file h9et92ww but do not know to install bios for this PC version.

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