Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: BSOD after closing all the programs

07 May 2013   #1

Windows 7 Ultimate 32-bit
BSOD after closing all the programs

I just recently got this BSOD right after I played the Sims 3. I was about to shut down my machine then suddenly the screen went blue.


One more thing, after I clicked the SF diagnostic tool, I got this error. What should I do?

My System SpecsSystem Spec
07 May 2013   #2

Microsoft Community Contributor Award Recipient

Windows 7 enterprise 64 bit, Windows 7 Pro 64 bit ,Windows 8 64bit

It looks like your BSODs are being cause by avast! and Speedbit Download Accelerator:

*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *

Use !analyze -v to get detailed debugging information.

BugCheck D1, {a30c3430, 2, 0, 90c19ad2}

Unable to load image \SystemRoot\System32\Drivers\aswSP.SYS, Win32 error 0n2
*** WARNING: Unable to verify timestamp for aswSP.SYS
*** ERROR: Module load completed but symbols could not be loaded for aswSP.SYS
*** WARNING: Unable to verify timestamp for aswSnx.SYS
*** ERROR: Module load completed but symbols could not be loaded for aswSnx.SYS
*** WARNING: Unable to verify timestamp for sbw.sys
*** ERROR: Module load completed but symbols could not be loaded for sbw.sys
Probably caused by : aswSP.SYS ( aswSP+7ad2 )

Followup: MachineOwner
Driver Reference Table - sbw.sys
Driver Reference Table - aswSP.SYS
Driver Reference Table - aswSnx.SYS

Please update the Speedbit Download Accelerator from here:,d.d2k Fair warning however when I went to the website to test the download link it was flagged as malware by my browser and by my anti-Virus.

Please remove Avast! using the avast removal tool, then replace it with a combination of Microsoft Security Essentials and Malwarebytes Anti-malware. Tip when installims Malware bytes be sure to uncheck the box asking you to start a free trial.

Next run the system file checker to help check for any file system corruption that may have occurred due to avast!

Go to Start and type in "cmd.exe" (without the quotes)
At the top of the search box, right click on the cmd.exe and select "Run as adminstrator"
In the black window that opens, type "SFC.EXE /SCANNOW" (without the quotes) and press Enter.
If it says anything other than "no violations detected" run the command two more times.
My System SpecsSystem Spec
07 May 2013   #3

Windows 7 Ultimate 32-bit

Here's the result of sfc.exe. Btw, do I have to re-install malwarebytes? 'coz I already have it on my pc.
My System SpecsSystem Spec

08 May 2013   #4

Windows 7 Ultimate 32-Bit & Windows 7 Ultimate 64-Bit

If its the most current version than you don't need to download it again . Just update the definitions and do a quick scan at first then a full scan .
My System SpecsSystem Spec
08 May 2013   #5

Windows 7 Ultimate 32-bit

Decided to uninstall Download Accelerator. Malwarebytes did not detect any suspicious file on my machine. Thank you guys, I hope there will be no more blue screen on the next start up :)
My System SpecsSystem Spec

 BSOD after closing all the programs

Thread Tools

Similar help and support threads
Thread Forum
BSOD after closing programs, Quota_Underflow
Hi. I've been getting a BSOD crash intermittently when I close programs like Mozilla Firefox or Starcraft and Counterstrike: Source. The only thing I remember seeing from the BSOD is Quota_Underflow. I turned off the automatic restart just now. Here is the zip from the dm log collector. Could...
BSOD Help and Support
BSOD at random times when closing pc or closing browser/applications
Since a few weeks ago after I installed Windows 7 x64 I keep on getting random BSOD but not frequently (number of 3). First one I really didnt paid attention how it happen but the second one was after exiting a game of Counter Strike Global Offensive and entering teamspeak to talk after a few...
BSOD Help and Support
BSOD when closing programs 0x00000050
My system has been stable for many years, most recent HW change was addition of SSD about 1 year ago. Now maybe a month ago I started getting BSOD's. Always the same error code: BCCODE 50 0x00000050. These would occur when closing programs (such as games, chrome) or when alt-tabbing. After the...
BSOD Help and Support
Random BSOD when closing programs.
Hello! Randomly when I close programs I get a BSOD. I have freshly installed the OS. I have the mini dump file, and from what I read online, it's abit difficult to read. So I hope to post it here so someone can make sense out of it. Thanks a ton! ^__^ The BSOD happens AT LEAST once a day. When I...
BSOD Help and Support
BSOD when resizing/closing World of Warcraft, also when closing Chrome
Hello everyone, I'm having the issue noted above. BSODs attribute the crash to either one of two files: cdd.dll (most commonly) and win32k.sys (only once). Screen turns jagged, goes black and then BSOD but only occasionally. I've had this crashes happen to me only 4 times in a whole week already....
BSOD Help and Support

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 12:20.
Twitter Facebook