Upload the dump file please

It is file which generated when your computer encounter bsod. It located in C:\Windows\Minidump

Just upload the .dmp file here. It is quite hard to explain it

Usually, this cause caused by driver:

1) If you plug anything in usb, plug out and see if the problem solve.

2) Get latest updates for ur drivers

3) Get latest updates for ur windows

If the problem still happened:

4) run the diagnostic to ur hardware

5) maybe your processor overheating. Check the psu and maybe the cooler stuck .

Both BSOD caused by ntoskrnl.exe

1. Possible Keyboard issue. Try swapping out the keyboard and see if that fixes the problem. (9 times out of 10 it does not but it could be something as simple as a keyboard issue)

2. Could be a miscellaneous corruption. Boot into safe mode and boot to the last known configuration.

3. Could be a corrupted or missing ntoskrnl.exe file. That could be virus work usually. If you have the Windows CD you will need to boot from it. If not, if you have Recovery Console in a partition you can boot from that should be F11 to boot to recovery partition could be different on your computer.

-Once you boot from the disk or recovery partition select "R" for repair.
-You will be asked what Windows installation you want to log into (in most cases it will be 1. C:\Windows)
-If you have an Administrator password put it in or just hit enter
-This will bring you to the C:\Windows prompt.
-type in cd system32 then hit enter
-You should now see C:\Windows\System32
-Depending on what drive your Windows Recovery partition or CD is you will use that. For the sake of discussion we will use the "D" drive
-Type in: expand d:\i386\ntoskrnl.ex_ then hit enter
-You will be prompted if you want to overwrite this file click "Y"
-Reboot into Windows and see if this helps. Hopefully if you went through steps 1 and 2 with no avail, this will fix the corrupted ntoskrnl.exe file.

4. Faulty ram. If you suspect your ram is faulty, run memtest+86 first.

This post has been edited by badminto: Dec 27 2010, 01:33 AM

Your bsod caused by avira and sis ethernet...(Network Card) and Netio.sys

My suggestions:
1) Try uninstall avira

2) Uninstall your Sis ethernet card and make sure your driver downloaded from manufacturer site. Update it.

3) Try to unplug ur sis ethernet card and reboot. Check the adapter if it is damaged or not.

4) Install latest updates from microsoft

5) Make sure all your driver is up to date.

Your feedback is appreciated

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Added on December 30, 2010, 10:06 pmAttach your minidump

This post has been edited by badminto: Dec 30 2010, 10:06 PM

Update your wireless adapter. If not fix, try update your chipset. If not fix, try unplug your wireless and reboot.

Your feedback is appreciated

How to check you ask? Just wait desperately for it to happen . Don't worry. Just enjoy with your pc

Your wireless card, PRISM 802.11 Wireless LAN (hopefully I'm correct) may cause this bsod.

Download latest driver for ur wireless card from manufacturer. If not fix, try unplug the wireless adapter and reboot.

Your feedback is appreciated

No more BSOD? I think you should create new thread about this in technical support coz people there may have many possible solutions

My opinion is you can try update your bios

Maybe it is your windows 7 fault. Try format and reinstall windows.

For more answers, please ask in technical support

Please attach your minidump here

From your given minidump, halmacpi.dll and win2k.sys is cause of your bsod

Free up windows drive at least has 1gb free space or more. If not fix, update your all ur drivers especially graphic card to the latest one from manufacture (IMPORTANT). If not fix, run memtest. If not fix, try check your temperature of your processor.If not fix try perform clean install of your windows.

Your feedback is appreciated

This post has been edited by badminto: Jan 8 2011, 08:57 AM

Your BSOD caused by ysfsbte.sys which is related to F-Secure Boot Time Scanner

Uninstall F-secure. If not fix, try update your ethernet card and wireless card driver to the latest one

YOur feedback is appreciated

Your BSOD caused by athuw.sys.

Is your wireless driver Atheros AR5008 Wireless Network Adapter?

Uninstall your wireless driver. Try install your wireless adapter along with lan adapter latest driver from manufacturer. If not fix, try unplug the wireless adapter and reboot without it and see what happen

Your feedback is appreciated

There might be conflict with your usb wireless and built in network adapter. The culprit is the usb wireless adapter You can try download latest driver for the usb wireless adapter or let windows find the update for it. Tell me what happen

Your driver caused by atikmdag.sys which is related with ATI Radeon graphic card driver.

Try uninstall all related with ATI and download latest driver from manufacturer site. If not fix, try let windows 7 install the recommended driver for your graphic card

Your feedback is appreciated

Good to know it

These dxgkrnl.sys, dxgmms1.sys, nvlddmkm.sys are causing your BSOD..

Try uninstall your current nvidia driver and install latest driver for nvidia from manufacturer site. Tell me what happen.

Your feedback is appreciated

From what I analysed, this certainly graphics card issue.

Try uninstall the nvidia gc driver using driver sweeper and then reinstall. If not fix, try monitor you gc temperature. If not fix try check your gc stability. Tell me what happen