Hi guys..
About 2 week or so ago my laptop started to take forever (around 5 minutes or so) to reach the BIOS (Lenovo) screen. Usually it took less than a second to reach that page. I wonder what causes that. I t doesn't matter from restart or cold start. Recently my laptop also crash every 2 days or so, especially when finding a match in Dota 2. But this never happen before. It happen just now again and I decided to post this.
This is the error code from the crash. Any ideas? Thanks
Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 1033
Additional information about the problem:
BCCode: 50
BCP1: FFFFF8A0595F3D96
BCP2: 0000000000000000
BCP3: FFFFF88007EA82F5
BCP4: 0000000000000005
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1
Files that help describe the problem:
C:\Windows\Minidump\081513-7144-01.dmp
C:\Users\ewatzz\AppData\Local\Temp\WER-20155-0.sysdata.xml
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download who crashed from my sig below and post the dump report as that dump you posted doesnt tell us anything.
sounds like it could be a dodgy hard drive with a bad sector but until you run tests this is a guess.
also download HD Tune from same sig below and run a full sector scan.
edit
and as StormJumper said below try mem test from sig below also to test the ram -
StormJumper Notebook Virtuoso
Two problems could be going or one happening bad Memory or Bad HDD. I seen where it takes sometime to get to Bios when you swap memory it doesn't like or doesn't recognize. Did you do any changes to the hardware recently?
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The hard drive should not have any effect on POST speed. Sounds like a memory issue to me. I'd run memtest to be sure, and if errors are detected contact your RAM supplier for a replacement. Most memory is covered under warranty forever, so a replacement should not be difficult to obtain.
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Remove any USB device attached to it.
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But what do you mean by download who crashed? I looked at ur sig and didnt find anything about dump report thing, how to do that?
I didnt do any hardware change recently. Replaced everything when I bought it last November.
HD tune benchmark
HD tune Error Scan all green
Seems fine :/ -
^thanks tijo.
ahhh, now looking at your HD Tune pic above it shows you have a SSD. wish you had mentioned this in first post.
sector errors are usually found on spindle drives so im not sure if they will show on a ssd as there are no moving parts.
go back to link below and download SSD Life and run that. if that shows as excellent health then its time to look elsewhere as its most prob not the ssd. -
Alright I ran memtest 5.0. Ran all test on 1 pass and all is good.
WhoCrashed resulted in these :
Also I'm not sure whether the crash and the "takes long to reach Bios" is the same problem. -
61883.sys Analysis Report
Ks.sys Analysis Report
Sometimes it helps to know what the sys files are driving. So it looks like WDM, streaming and CSA so it sounds like there are issues with streaming audio/video.
Not sure if this is an Optimus issue or not, stock drivers? -
mmm, that 61883.sys is not my error. It was just his sample.
It seems that both my error result frm ks.sys, is it ok to try replace the file with the one from faultwire.com?
I'm not that tech savvy so how do I know "what the sys files are driving"
@_@ -
Ok, the KS.sys seems usually tied to the sound card but this could also be tied to the video card . It counts on the driver packages.
Microsoft Kernel CSA Library v4.10.2222 driver. Sound Cards drivers search. Huge Collection of drivers for sound cards -
Updated the newest realtek sound driver and Nvdia driver 326.58 from gaming section thread.
So far no crash yet.
Anymore insight on the Bios problem? Memtest and HD Tune didn't indicate any error -
Something to test. Windows bios can reset hardware resources to where on next boot the bios has a hard time resetting the hardware so it can post and once windows initializes it resets the hardware again continuing the cycle. Try booting to bios and once it is there do a full power down. If once you power up and it goes right to bios then it is windows PnP resting resources. If it is still slow to boot to bios on that next power up, then Windows PnP is not too blame.
If it not the Windows PnP, and even if it is, try going to bios and load defaults. You may want to do this anyway as even a bios update without defaults loaded can cause hangs. Be sure to know your bios current settings before doing this in case it resets something that will stop the OS from loading..............
Laptop took forever to reach BIOS?
Discussion in 'Windows OS and Software' started by edwardamin13, Aug 15, 2013.