NEC Express5800 120Rj-2 - Page 332

User Guide
332
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a. Open the "<System drive:>\WINDOWS\system32\dllcache" directory.
b. Copy usbhub.sys and usbport.sys from the directory noted above to
"<Systemdrive:>\WINDOWS\system32\drivers".
5. Restart the system.
6. Refer to “Applying the Hotfix (KB921411)” on page 328 and apply the "Hotfix
for Windows (KB921411)".
7. Refer to “Updating the System"” on page 330 and execute the system update.
8. Restart the system.
The process is finished.