Just got new pc and downloaded steam installed but when i want to run it sending my error "Steam.exe (main exception): Unable to load libary SteamUI.dll". i tryed to download steamui.dll but still nothing.Can it be cus i got vista windows? What should i do please help me.

Its not becuse of vista. I think that its Steam's server or something.

Cant fix it :/ dont know what to do...

big problem

i am scared becuz i wanna buy a new pc and i am worried about errors :S

I guess he said that he cant enter into the servers at all :/

client blob registry? try deleting it

Deleted clientregistry.blob nothing happend wanted to start steam and getting that error :/

Taken SteamUI.dll to system32 and tryed to start steam new error : "Steam.exe (main exception):Unable to start Steam engine: *SteamStartEngine(0x12eb8c) failed with error 1:Failed to open logfile C:\Windows\System32\Steam.log"

What i should do now ???? O_O

i think its simple just register at the official steam website and go to forums and post you problem..