ID Number: Q49838
2.03 2.10 3.00 3.10
WINDOWS
Summary:
SYMPTOMS
Under the debugging version of Windows, when an application calls
the GlobalUnlock function, a FatalExit 0x02F0 "GlobalUnlock: Object
usage count underflow" error occurs.
CAUSE
The application called the GlobalUnlock function more times that it
called the GlobalLock function. Under the retail version of
Windows, the function returns the normal value 0 in these
circumstances.
RESOLUTION
Match each GlobalLock call with a GlobalUnlock call.
Additional reference words: 2.03 2.10 3.00 3.10 2.x SR# G891012-113
fatal exit 2F0 02F0 2F0h