I am using Windows XP and upon startup i have a few errors: hkcmd.exe bad image system321juhalobo.dll worm.win32.netsky dpcmdcom.sys page_fault_in_nonpaged_area when i use internet explorer i keep getting my links redirected and random windows popup. I have tried to see what programs are running but the task manager is disabled and i cant figure out how to get to it? When i try ctrl+alt+delete i get a blue screen = fatal system error and have to manually turn off and restart the computer. I also cannot get to safe mode as i get the blue error screen everytime i try! I know i probably have conflicting virus programs and internet security programs on here that may be part of the problem but when i try to uninstall the ones i dont use i get an error or access denied i hope this makes some sense sorry to ramble on! any help would be greatly appreciated! I am going through the 8 step removal instructions and cannot get malwarebytes to run... when i click the application on my desktop nothing happens..