Desktop not opening as computer star.

Hello,
Hello Folkz,

My computer is giving me problem.

The problem is that just today i ran that AVcast antispyware or whatever it's name is and since then when my computer restarts, it doesn't open the desktop, meaning i can't see any desktop icons or start menu etc.

i am able to access internet through the task manager.

i did ctr+alt+ dlt and when task manager opened, i went to file, and browsed trhough desktop from that and opened my firefox browser, and here i am with my problem for you guys to solve.

Please help folkzz