Author Topic: Is there a tool to delete AVAST from a bootable USB drive?  (Read 4552 times)

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JJDJ

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Is there a tool to delete AVAST from a bootable USB drive?
« on: January 16, 2014, 07:04:25 PM »
Hello,

I have having a problem booting in safe mode.  I'd like to create a bootable USB drive (maybe a DOS prompt) and then just be able to delete AVAST and reboot the system in "Safe Mode"... from there I believe I'll be able to do what I need to do.  I believe AVAST is causing my "pipe" error every time I go to run any executable that can actually help me fix my PC (I could have a virus too... not sure).

Any help would b eappreciated.

Offline Pondus

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Re: Is there a tool to delete AVAST from a bootable USB drive?
« Reply #1 on: January 16, 2014, 07:11:32 PM »
tried this.    http://www.avast.com/en-eu/uninstall-utility

did you remove old AV before installing avast?    http://www.avast.com/en-eu/faq.php?article=AVKB11



Quote
could have a virus too... not sure).
if you want a check follow instructions and attach requested logs.   http://forum.avast.com/index.php?topic=53253.0

we need Malwarebytes / OTL / aswMBR logs


« Last Edit: January 16, 2014, 07:16:21 PM by Pondus »

JJDJ

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Re: Is there a tool to delete AVAST from a bootable USB drive?
« Reply #2 on: January 16, 2014, 08:06:25 PM »
I currently can't run any EXE files that actually help me do anything on the PC (like CCleaner for example).  I can't run ADD/REMOVE programs, or any of the Admin utilities.  I can't run ANY setup.exe files either.  I suspect there is a virus as well as an AVAST corruption.  I can't even boot up in SAFE mode becuase it stops after file ASWRVRT.sys (which is an AVAST file).

This all started right after I upgraded my AVAST software WHILE suspecting I had a trojan or virus... so, now I'm just trying to get one step done at a time.

Ultimately... I'd like to remove AVAST and "repair" Windows (Vista 64) and then see where i stand.

J

Offline Pondus

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Re: Is there a tool to delete AVAST from a bootable USB drive?
« Reply #3 on: January 16, 2014, 08:09:40 PM »
i see essexboy is already helping you.   
http://forum.avast.com/index.php?topic=144830.0

stay in one topic with your problem....

« Last Edit: January 16, 2014, 08:12:31 PM by Pondus »

JJDJ

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Re: Is there a tool to delete AVAST from a bootable USB drive?
« Reply #4 on: January 17, 2014, 02:31:30 PM »
Thank you for your response...

Essexboy is helping me get the windows restore/repair working.

This topic (although similar) was more intended to see if there is a way to just create a bootable USB drive and have an uninstaller/delete program for AVAST.

I do realize the two topics are similar... sorry for the overlap.  I just figured this question is easier to answer than the other one.

J

Offline Pondus

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Re: Is there a tool to delete AVAST from a bootable USB drive?
« Reply #5 on: January 17, 2014, 02:44:29 PM »
Essexboy is the expert here so if anyone know, he is the one to ask....so stay in the topic where he has replyed