
Here's a workaround for the problem, though this company mis-diagnosed the problem (it wasn't an ACL problem). This isn't an authoritative answer - I've just had this problem, sifted through the initial bogus media coverage, found a solution, and started speculating on the real cause. I will appreciate any solution to this problem.

Does anybody know how to solve this? I really don't want to reinstall the windows again which I just did a week ago. I could change my background picture, but I cannot use right click on the background. I can use that pop up window to go online and go control panel and all that, I can also run all the program just like normal. Everythings sames normal besides I cannot get the normal screen, no starup, no destop icons, no quick lunch.

That window seems like the only hope I could access the computer which pop up everytime I reboot. I ended the "dwm.exe" in process which would not work. ctrl+alt+del will allow me go to the regular screen which I could go to the task manager, switch user, lock the pc, signoff, change pass word, and reboot or restart etc. uninstall and reinstall the graphic driver. change the resolution and multiple monitor settings. I tried several ways to get it back to normal: reboot.

The old things happend after that, only the black screen showed up and an window pop up which shows "my computer" the mouse can be moved regularly. Everything seems to be normal util I loged in to my user. Hi everybody, I'm having trouble with my windows 7 right now, it's an ultimate version, I just shut it off last night and opened it up this morning.
