a_vast
38
Scanning now thanks 
It scanned right through 100% and I restarted into normal running mode. I can immediately see something is wrong because IE Bing fails to appear now. As soon as I click on anything with the mouse I get the hour glass - in other words, crash. In Safe Mode the computer functions normally, that must be a bit diagnostic.
I did Scannow in Safe Mode because I cannot do anything in normal running mode at the moment.
Should I try another System Restore, how far back can I go - would this reintroduce .NET again?