I seem to be getting this microsoft message quite often. This window is busy, closing this window may cause problems. This time despite using windows task manager I could not close the message. Then unfortunately due to sheer frustration and having a bad day all round, crass stupidity surface, and I decided to close it anyway as I put it down to my slow and old computer and would be replacing it soon.
I have also been getting the low in memory message from Microsoft.
Would be really grateful if someone could advise me what to do here.