Hi everyone,hope you people can help me out with this problme.
I have windows vista home premium 32bit and when I open programs it does give me errors like for windows live messenger it say could not open key when i click on the software icon.
i cannot even unistal the program,neither upgrade it.
Same thing if i try to unistall adobe reader
it does not let me unistal it.
same thing is happening with several other software.
What is the problem??