You receive a "Setup Library wbemupgd.dll could not be loaded" error message when you use Add or Remove Programs in Windows Server 2003
When you try to use Add or Remove Programs on a Microsoft Windows Server 2003-based computer, you may receive the following error message:
Setup Library wbemupgd.dll could not be loaded, or function OcEntry could not be found. Contact your system administrator. The specific error code is 0x7e.
CAUSE
This problem occurs because the Path system variable has changed.
RESOLUTION
To resolve this problem, follow these steps:
1. | Click Start, right-click My Computer, and then click Properties. | ||||
2. | Click the Advanced tab, and then click Environment Variables. | ||||
3. | Click Path in the System variables list, and then click Edit. | ||||
4. | Replace two of the paths in the Variable value box. To do this, follow these steps:
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