Win 7 64 bit Dell Optiplex 780. 4G RAM.
A few days ago the system went sideways and now I have very high (but fluctuating) CPU usage and memory usage. Processes in Task Manager are running wild and some are showing multiple instances where I wouldn't have expect them to be so. Using Chrome to make this post but IE repeatedly crashes and allowing the crash to search for a resolution to the problem does not produce results. Details have shown issues with various dll files.
I've temporarily removed avast. Installed and run malwarebytes, adware, jrt, ccleaner. Did a scan disc. All these come back clean.
Thinking this is a windows issue but not sure where to start.
Edited by hamluis, 01 January 2015 - 02:21 PM.
Moved from Win 7 to Am I Infected - Hamluis.