troubleshooting Question

Uptime past 49.7 days (without using GetTickCount)

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nem2k4 asked on
Delphi
25 Comments2 Solutions1894 ViewsLast Modified:
I want to get the system uptime.. I can't use GetTickCount because it returns a 32-bit integer, resulting in a wraparound after 49.7 days.

I've read that using the registry root HKEY_PERFORMANCE_DATA you can read the system uptime (using RegQueryValueEx) but I'm not sure how to go about it.. the stuff over at MSDN isn't very helpful and I haven't managed to find any sample Delphi code anywhere.

Any help appreciated :)

nem2k4
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