Hi, you may find "vshelp.dll" in \OS\SYSTEM\ from VB install CD, or download one.
Then, copy it to system32 folder.
Then, open a cmd window via administratorr privileges and type "regsvr32 %yourpath%\vshelp.dll" to regist the dll file.
Then, the msdn help file will link to VB IDE.
F1 key may not...