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Lenovo y520-15IKBM 80YY005MRI does not boot with Asus Gladius mouse connected with bios 5XCN22WW

Q: Lenovo y520-15IKBM 80YY005MRI does not boot with Asus Gladius mouse connected with bios 5XCN22WW

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Preferred Solution: Lenovo y520-15IKBM 80YY005MRI does not boot with Asus Gladius mouse connected with bios 5XCN22WW

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Hi,2 days ago I updated BIOS to 5XCN22WW on my Lenovo Legion.Then problems appeared:1. Windows 10 pro did not want to boot anymore(INACCESSIBLE_BOOT_DEVICE), bitlocker ON2. After fixing 1, the laptop does not boot if my Asus Gladius mouse is connected to any USB port. To be noted that I also have a mechanical keyboard attached, and mini display port connected and they don't create any issue. The laptop hangs on the Lenovo LOGO. If I detach the  mouse, restart, enter BIOS and then connect the mouse while in BIOS, the laptop hangs with the BIOS image left on it!3. If I enable secure boot in BIOS and leave the mouse connected, then I get a blue screen with info that Windows 10 wasn't able to boot correctly, press the restart button and then the laptop boots. Questions:1. Might this be related to this new BIOS? Because it just created a lot of problems to me after update. If you ask if I'm sure that I installed the correct BIOS then yes, it's correct, because the machine was detected by Lenovo service bridge, and also I checked the sticker on the back.2. I don't see any downgrade options on the support site. Only the latest BIOS. How to get previous BIOS versions?3. Shall I contact ASUS? I don't know what they will do though, because it seems that this is an issue with the latest BIOS, as with the previous version I had no such issues! Thanks!

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I've just bought Y520 15IKBM and I want do a ram upgrade with more 16 GB and have some confusion around it. My laptop has a ramaxel module at 2666MHZ speed CAS 19, product code for it is RMSA3260MH78HAF-2666 8GB and the laptop official specs states the ram is at 2400MHZ and also CPU-Z is showing 1197MHZ thus I'm inclining to believe is 2400MHZ the supported frequency.- So should I buy a new 2400MHZ SODIMM or 2666MHZ to work well with existing memory module?- In my area Romania Europe I cannot find any ramaxel buying options, I found available Crucial 16GB module product code CT16G4SFD824A 17ns CAS, which is 2400MHZ thoughIs this crucial memory compatible wih ramaxel module in my unit? Thank you,Ciprian

A:Y520 15IKBM RAM Upgrade

Hi Ciprian,Warm Greetings & welcome to Lenovo Community, happy to have you here.
Lenovo Legion Y520 supports DDR4-2400 MHz, SODIMM × 2 (max 32 GB) according to Lenovo 
You can also check the System configured parts through Lenovo parts lookup. Crucial CT10745090 will work fine with your system. You can try different vendors as well just make sure Memory specifications are matching. 
I hope the above information helped you.
Please feel free to post in Lenovo Community Forums if you have any further queries!
Regards,Prabhansh_______________________________________________Tap that Kudos button if I helped.If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!

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How can I reduce the fan speed on my Y520-15IKBM? While I'm doing less intesive activities like typing into text editors (no intelli sense), browsing text mainly web pages, I'm not expecting to hear the fan noise.I bought this laptop for doing my programming job and fan noise is disturbing when you know you're not hitting your system with anything. There are no windows updates pending in background, no antivirus activity. Thank you,Ciprian

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Hi all, The laptop model is  y520 151BN  / 80WKI bought a cheap SSD called  -> Solid State Drive Intel E5400s, 120GB, M.2  I installed it in the laptop however BIOS or Windows 10 is unable to see it . Can you please let me know if this SSD is not compatible or what troubleshooting i could try ?

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I attempted to install the new Y520 BIOS release in hopes of addressing recurrent wake-from-sleep issues. The "System Update" function in Lenovo Vantage shows "BIOS update - 10 [64] V.4KCN41WW" but will not install it. The resulting message is "Failed installed on 1/25/2018 at 6:40 PM".

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I updated the BIOS yesterday and after using it today, i realised that the laptop was heating up, even though i wasn't playing any games. Just watching some videos on youtube using Microsoft Edge. The bottom side of the laptop, the one below the keyboard, felt hotter than usual. Same for the part right above the fan, one where the power button is. Never had an issue before the update as it never used to get hot enough for me to feel it unless I was playing a heavy game. It only gets better if I use the extreme cooling feature, but that shouldn't be the case for regular browsing. Could this BIOS update be the reason for my laptop heating up? Please help. 

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Hey,I really need some help with the following issue: Details:HW: Y520 with 16GB RAM, GTX 1060, SSD (GPT) + HDD (MBR)SW: Win10 pro - including latest updates. On GPT based SSD and in UEFI mode.BIOS: latest one is loaded Problem:In short; The FIRST boot each day is unsuccessful, but the SECOND right after the failed attempt is always successful. More details:This also happens, if I switch the notebook on after not using it for a few hours, like 3h<So during the first attempt the notebook is just freezing and and I have to press and hold power button. The last thing I can see is the lenovo logo and the stopped spinning circle animation. Notebook doesnt react to ctrl+alt+del.The strange thing is that right after these 1st attempts the 2nd boot attempts are always successful, windows10 loads in and no problem after that. What I already checked:-Windows event viewer: There are no records from the failed boot, I guess because windows is not even loaded.-Drivers: All drivers are installed-BIOS: I didnt see any related setting. The OS was installed in UEFI mode and bios is set this way (UEFI)-I run all the quick and deep hw diagnostics test on lenovo support page - No issues.-Win10 reinstall: Even after a clean install the freezes are still happening. Installed win10 twice but no change, still freezing.What causes the freezes!?If needed I can make a video as well.Thanks in advance!

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Hi,After updating to the JBET67WW 1.31 BIOS my mouse and trackpad cannot click on most UI elements in Windows 10 (1709) when connected to a ThinkPad Ultra Dock (40A2), some still works like minimize/maximize and close buttons on windows but most dont. I've tried to force a re-apply of the update but it is still having the same problem. Previously I used 1.30 without any problem, so the question is where can I get the files for 1.30 to do a downgrade?

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This is my computer: Link Gateway GT5228
This is my motherboard: Link FIC K2BC51 Motherboard with NVIDIA GeForce 6100 Chipset
This is my new HDD: Link WD Caviar Black Model: WD1002FAEX

Brief history of the problem:

After an office move, old HDD failed 4 times in 2 weeks; recovered, reformatted, re-crashed, each CHKDSK revealing more and more bad clusters… figured it for physically toasted & bought a new HDD
Installed new HDD; did nothing but open the case, slide the new drive into an empty spot in the bay, secure screws, and swap the power & data cables from the old HDD to the new at the drive end; taking precautions, re: static discharge, of course
Powered machine up & it would not progress beyond the Gateway splash screen w/F2 for BIOS and F10 for Setup; no response to F-key presses whatsoever, would sit as long as overnight with nothing whatsoever happening or changing
Tried all 7 USB (keyboard) ports, just in case: no change. Tried a PS2 keyboard: no change.
Checked HDD cable connections, tight; no change.
Carefully removed & re-seated memory – no change.
Cleared CMOS w/jumper: no change. Removed battery for 2 hours & replaced: no change.
Tried to boot with original Gateway O/S disc in CD-ROM drive: no change. Tried boot with new Windows 7 disc in CD-ROM drive: no change.

With all of the above, system powers on, fan runs, don’t hear any POST beeps at all… failing somewhere early on… can’t even boot into BIOS no matter what.

Next: d... Read more

A:After new HDD, can't boot to BIOS w/HDD connected

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I am running a home-constructed PC (started out life as a Dell, but i had to replace the motherboard and - well, one thing led to another).

Asus A8N-E running NVidia nForce4 with AMD processor
Windows XP professional
Zone Alarm security suite

It's been working fine for a couple of years with the odd hiccup but i transferred to Zone Alarm from McAfee about four months ago, and upgraded to IE7 - security and fire walls seem to be a big part of the problems i've had in the past so i thought i'd mention it.

last week i had the "application error with winlogon.exe" error on log on and I couldn't boot at all. I did a repair install from the XP disk which *Mostly* worked, but now I have no mouse. I am having to tab through the browswer fields to even post this message which is incredibly frustrating!

Odd symptoms:
* IE has rolled back to version 6 (I guess that might be a function of the repair install)
* In the device manager there is NO "mouse and other pointing devices" entry, let alone any mouse recorded under it
* In the control panel, the mouse hardware properties are completely blank (no way of updating driver or getting more inform,ation - selecting the buttons does nothing)
* In Regedit the particular registry key that Microsoft says I should be looking for (at http://support.microsoft.com/kb/142405) which is HKEY_LOCAL_MACHINE/System/CurrentControlSet/Services/Class/Mouse doesn't even exist in the registr... Read more

A:Mouse Not Detected, bios problem? Can't even get INTO bios on boot

Most likely a bad mouse, or a bent mouse pin, or you are using one of those wireless mouse units, or a cheap usb mouse.

Mouse detection problems are exceedingly rare except for the above... never heard of a mouse being affected by a virus.

Uninstall Zone Alarm if you are using Internet Explorer 7.0 because you will always have problems otherwise.

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I have a lenovo g500s touch laptop that I am trying to get to work with an external graphics card setup, but when I turn the computer on, the screen remains blank. I can hear the fans spin up, and the external PSU and GPU fans spin up also, but the computer won't boot, not even BIOS. The weird thing is that when I remove the 4gb RAM stick, and leave the 2gb one, the computer works, the graphics card is recognized and works as expected also, I just can't play some games on 2 gigs of RAM. Also, the computer works fine with the 6gb of ram as long as the gpu isnt plugged in. Here is my setup:

OS: Windows 10
GPU: Nvidia GTX 750 ti SC (2gb of VRAM)
RAM: one 2gb, and one 4gb
External Pcie adapter: http://m.banggood.com/Mini-PCI-E-Ve...al-Independent-Video-Card-Dock-p-1011222.html

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Hi all

I am having a weird issue, as the title says, I am unable to boot into BIOS when I have the external HDD connected via USB 3.0.

when i want to start it up and boot into windows it starts to load the windows installer which you would find like on a win 7 install disk but then stops.

- the external HDD is not loaded with any win 7 and is not setup as a bootable image, its just data
- the HDD is a Buffalo Drive Station 3 TB with USB 3.0

my current setup looks like this below, i suspect that something went wrong during the OS install despite not using this HDD for any installation but another USB dongle which was slip-streamed with the USB and Samsung nvme drivers necessary for install.

On my asus laptop i did not have this issue before just with this new built i just did.

i have to unplug the HDD so i can boot into bios and windows normally.

i cant see the boot order in BIOS as the drive is not live and visible even if i connect it in bios once unplugged previously.

any help appreciated or if more info is needed, thanks much

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I bought a new WD External hard drive and if I plug it in before starting my PC, it will not boot.  WD support tells me that I need to turn off Legacy Boot Sources, but if I do that my PC will not boot. They suggested I update my BIOS, but AMD seems to think I have the latest. 

A:PC won't Boot with External HD Connected - BIOS Woes

This is depressing. Not one single response. No questions. No suggestions. Nothing.

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P8P67 EVO mobo will not allow me to boot into bios with my external hd connected. The computer will keep reseting itself, trying to boot the external hdd. I can only set the internal hd as 1st priority boot when the external is not in. Therefor I cant change the priority of the external. Stuck ><

A:Wont boot into bios with external HDD connected

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Hello, I own a Lenovo Legion Y520 (the one with 2tb HDD) and I would like to add an SSD to it as well. From what I've read, if I want to keep my HDD and add an SSD, I will need an M.2 type SSD. Also, I have found an SSD that I think would be compatible with my Y520, but I wanted to ask here before buying it. The SSD I'm talking about it the SSD WD Black 256GB PCI Express 3.0 x4 M.2 2280. I will also attach a picture of it, so if anyone could tell me if it's compatible, I'll be very thankful.This is the one 

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Hi.My Lenovo have a 1tb hdd.I want to know if I can buy a ssd and the both disks.And if so what sdd can I buy MTM:80wk00mmpg

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For example this:http://eu.crucial.com/eur/en/bls8g4s26bfsdk I want to use in dual channel so i want to buy two.

A:Lenovo Y520 Can i use 2666mhz ram?

yes but it will run on your mother board maximum allowes 2400mhz

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Hey everybody, I am trying to install Windows 10 x64 over USB (Created with Microsoft tool).BIOS version: 4KCN43WWWhat I want is to install Windows in UEFI Mode (Not legacy), but when I set everything in BIOS I can?t see USB on boot menu.I can use it and install it when I set: Boot Mode: Legacy SupportBoot Priority: UEFI First But that is not an option, I don?t want my Windows to be on Legacy mode.I am not able to install it like that and switch to UEFI after, keep getting error that HardDrive cannot be found.SATA Controller Mode is on ACHI.OS Optimized Defaults is on ENABLED.Secure Boot is DISABLED.Fast Boot is DISABLED. If anyone has any solution that I didn?t try it would be great.

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Hello people, i have a big problem,bought a brand new laptop few days ago its Lenovo y520 i7-7700hq/16gb rams and gtx 1050ti 4gb, and i cant play games at all,tried tom clancys the division i have 15-10 fps there and the rust on medium settings have big laggs i dont know what to do,tried to set my battery settings to high performance still the same thing...Please help.

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i have a asus et1602
it has a bios boot block on it
it does not have a floppy, cd , or dvd rive
only usbs
i have tried a external usb dvd r/w to install xp back on itand it hangs up when it says starting windows
win7 gives me a blue screen and a string of error codes
blocks uniflash in bios
removed cmos battery and it did not help
forgive me but i knowi will say this wrong
but it install ubito? just fine
ive tried several online sugestions on flashing it from a thumb drive
im either doing it wrong or its acting the same way as dvd r/w
it just blinks forever with no action
ive ran into some tuff ones butthis takes the cakebios says there is no password but reset it anyway
so, ive reached the point of desperaty and thought maybe i would short the pins on the bios chip
i have had to do that before
i cant figure out wich is the bios chip
its not obviouse to the eye and i think ive searched almost every chip on the board
it hasa atom cpu
motherboard number isem16-dhs rev.1.036
this is crazy hard
ive googled my brains out
can anyone help me please
thanks as usual

A:Asus et1602 BIOS boot block

Have you contacted Asus support for this issue?

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Greetings all,

I have searched up and down the forums for an answer to this, and my issue is slightly more specific than most.

This is a rundown of my setup:

OS Version: Microsoft Windows XP Professional, Service Pack 3, 32 bit
Processor: AMD Athlon(tm) 64 Processor 3200+
RAM: 1022 MB
Graphics Card: NVIDIA GeForce 7950 GX2 , 512 MB
Motherboard: ASUSTeK Computer INC., M3N78 PRO, 1.XX, MS1C92B34902999
CD/DVD: Sony DVD-RW+/- (Failure, Not Functioning at the Moment)

I think that's all that is currently relevant to the issue.

I purchased Windows 7 Ultimate from NewEgg, Received my discs, awesome. - used the Windows 7 USB DVD Tool to install windows onto an external drive of mine, which is plugged in via USB. Reason for this is, my DVD drive as listed above is not currently functioning, so I wanted to install via USB.

Well of course, I run SETUP upon powering on my pc, and there are no options under boot priority related to USB at all. My options are still: Hard Disk, CD Drive, Removable Devices. I know the computer is recognizing the drive, because when I move to the hard-disk portion of the BIOS, it shows the drive listed.

Granted, I am not a computer wiz, I do know a lot and am well rounded in almost all aspects, but this I am not. Am I missing something? When the computer recognizes the drive that I have plugged into via USB, that to me says the port and USB are functioning correctly. The drive fully works when in Windows. I guess my question is, ASUS Updater is tel... Read more

A:Solved: ASUS Motherboard BIOS - USB Boot

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I did not buy this computer. Just happen to come across it at work in one of our computer labs.

I turn on the computer and the fans in the computer turn on for about 1 second and then the computer totally turns off. No error beeps or anything.

Would this be something wrong with the PSU or the Mobo?

I did some testing, but still getting the same problem. I took the mobo out of the PC and set it on a book and built it outside the PC Box and I am still having the same problem.

Any help would be appreciated!

A:ASUS M4A79T Deluxe won't boot to bios

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Hi.About half a year ago, I bought the Lenovo ideapad 720S-14IKB. Since day 1, I noticed this problem where the mouse becomes invincible for a few seconds after I open a new tab in the webbrowser or start a new program. Here is a video of it: https://i.imgur.com/FSR05gs.mp4 Futhermore, after installing the latest BIOS update (4VCN41WW), the laptop has started to freeze for a couple of seconds on me every once in a while.  Are these, things that can be fixed by myself? Or should i talk to the store where i bought it about sending it to repair? I live in Denmark, so I have 2 years warrenty. 

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My Yoga 260 will not boot up when it is connected to the one+ docking station. I have to remove it from the dock to boot up. When connected to the docking station the boot up freezing at the Lenovo logo. When I disconnect, the boot up starts again. The problem appered after BIOS uppdate to version 1.58  

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Hey guys, I just bought this computer today and I have encountered this problem. When I go to control panel -> display / dxdiag / AIDA64, I can only see Intel HD 630, but not my GTX 1050. I have tried reinstalling latest drivers and I changed the settings in NVIDIA control panel. I am using Windows 10 Pro. Thank you  

A:Lenovo Y520 dedicated GPU not showing

Hi Adomce123, 
Welcome to the Community Forums. 
Have you tried running dx diag with a high graphic application software running alongside?
The automatic switch from Intel to NVIDIA would happen when there is demand for it thus you were allowed to re install NVIDIA drivers and use the NVIDIA control setting since it was available in your system. This can also be checked in your device manager as well as lenovo diagnostics to confirm if the NVIDIA device if available.
Try going in the BIOS and verify options under Configuration Menu for graphic device to run on Discrete or UMA only as option. F10 to save setting before exit.
Update us how it goes.

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Im really on a pickle with this one.Basically long story short.. I start up Rocket League.. First 3 minutes of the match okay ( after restarting), and then the micro stutter happens.. Like in every 1.5 secs it will "freeze"and its annooying as hell. Tought i was only RL at the time. Turns out all the ohter games do so... Tried reinstalling windows, all of my drivers, did ram check, uninstalled Discord.Nothing seems to be working .. temps are normal.. (50 ish, Celcsius) Any ideas mates? Video of the stutter: https://www.youtube.com/watch?v=xIaWtL_YvII

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I got Lenovo Y520, and after installing Windows10 professional edition, and all of dirvers from Lenovo official website, I got some blurred screens like:  Is this normal? if not, how can I solve this?

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Everytime i charge my device to 100%The battery FULL CHARGE capacity seems to degrade a littleBtw, my laptop is only couple months oldThe battery report : https://drive.google.com/open?id=1XB2Xoj88xx1fXaV_vKE4J45g3Q0YUz8_

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