Multiple problems with operating different applications
I am running Windows XP Operating System and Hardware Profiles are fixed. I am facing the following problem:
I am unable to run many of my applications. Earlier I was listed as Thread #90708 in the Malware Removal forum. After removing the entire threats, they warned me to set up a new thread here.
Then I tried to open an application such as QuickTime Player and I got the following message:
QuickTime Player has encountered a problem and needs to close. We are sorry for the inconvenience.
I tried to uninstall it so that I can reinstall QuickTime. But then I got the following error message:
Error Number: 0x80040707
Description: DLL function call crashed: QTInstallCode.QuickTimeUnInstallProc
Setup will now terminate.
This error is followed by the following error message:
The instruction at “0x66834190” referenced memory at “0xffffffff”. The memory could not be “written”. Click on OK to terminate the program
This happens with ITunes. Also I have noticed the same error with Dell Support and Dell Jukebox by Musicmatch doesn’t work.
Earlier I needed to shutdown Windows Defender which had a same error.
Moreover when I try to reboot, I get a message that shows that Norton Antivirus is not turned on but it should have been.
Please help. Thanks in advance.