Problems launching steam

[mrjonsonTM]

Hello
I have a problem launching my counter strike, and my steam as well.
Everytime i double click steam this error pups up:
"Steam.exe (main exception)): CMuliFieldBlob(pSerialized): Partial field header at end for record"

I've tried to uninstall my steam but it still doesn't work. Any one who can help me out here?

[LiNuX]

Don't just uninstall and install again, make sure once you uninstall, you go into the steam folder and delete all the files and folders in there.