Plus! 98 Err Msg: Setup Couldn't Display the End User...

RESOLUTION

To resolve this issue, verify that the Temp environment variable points to an existing folder. To do this, follow these steps:

1. Click Start, point to Programs, point to Accessories, point to System Tools, and then click System Information.
2. On the Tools menu, click System Configuration Utility.
3. On the Autoexec.bat tab, verify that the Set Temp line points to an existing folder. If the Set Temp line points to a folder that does not exist, click the Set Temp line, and then click Edit.
4. Type set temp=c:\windows\temp, and then press ENTER.
5. Click OK. When you are prompted to save your changes, click Yes.
6. Quit System Information.
7. Restart the computer.