what is wrong with my pointer??

[istevenson]

i don`t know what`s wrong with my pointer!!!
it should be the usual icon when i do nothing,but now it is a
waiting icon and it blinks all the time and this made me very unpleasant!!
before it appeared abnomal, i did two things on my computer.
firstly, i uninstalled a set of desktop themes including the current theme. to do that it requred changing the current theme to the classic theme,but i didn`t do that and after i press the uninstall button it seems to be deleted.(is there something wrong here??)
then, i restart the computer and get into the safe mode(i want to repair my IE,coz there is something wrong with it).my software detected two viruses from IE,then deleted them.

When i got back to the normal mode, the problem came!!
Any help will be greatly appreciated,thanks.

 

[Law]

The time sign next to your mouse indicates that your computer hard drive is doing something, maybe updating or installing something in the background. This could be a malicious software or legitimate software like Windows update. I suggest you do a scan for spywares.

 

[istevenson]

Thanks so much for your reply!!
I will have a try.