FIX: QueryPerformanceFrequency Returns Wrong Value on PC 9800 (152145)
The information in this article applies to:
- Microsoft Platform Software Development Kit (SDK) 1.0, when used with:
- Microsoft Windows NT Server 3.51
- Microsoft Windows NT Workstation 3.51
This article was previously published under Q152145 SYMPTOMS
QueryPerformanceFrequency() called from an application running on an NEC
PC9800 Series computer with Japanese Win95 (PC9800 version), returns a
static value (1193180 Ticks/sec) regardless of the actual frequency of the
high-resolution performance counter. On NEC PC 9800 Series computers, the
static value can be 2457600 ticks/sec.
RESOLUTION
The same API returns the correct value on NEC PC9800 Series computers
running Windows NT PC 9800 version.
This problem does not exist on any other platforms.
STATUS
Microsoft has confirmed this to be a bug in the Microsoft products listed
at the beginning of this article.
This problem was corrected in Windows 2000.
| Modification Type: | Minor | Last Reviewed: | 7/11/2005 |
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| Keywords: | kbbug kbDBCS kbfix kbIntl kbIntlDev kbOSWin2000fix KB152145 |
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