Windows 7 x64
Event Log Error message
WLAN Extensibility Module has failed to start
Module Path: C:\Windows\system32\Rtlihvs.dll. Error
1) Original Software Installation on TOSHIBA Satellite C875D-S7225
Details of driver supplied by TOSHIBA
Realtek Wireless LAN Driver-
Realtek RTL8188CE Wireless LAN 802.11n PCI-E NIC
TCA0078200A.exe ...... version 2.00.00.16 ....... 19,408KB
Realtek Wireless LAN ...... version 7.48.823.2011
Realtek LAN Driver- ....... TCA007780
TCA0077800A.exe 7,879 KB 3/ 19/ 2013
2) I have no file called by the name Rtlihvs.dll after installing the original WAN driver supplied by TOSHIBA.
3) My Wireless is working just fine! ....... Even so the file Rtlihvs.dll does not exist on my computer anywhere!
My personal working fix to get rig of the Event Log error message ........
Logically if the file is not on your computer and the Wireless is working just fine you should be able to remove the Registry Key entire which creates the error Event Log message!!
Thats what I did..............
Before you start to do anything create a Restore point just in case!
Go to Reg Key
Look for the Key name " IHVExtensions " & Delete the entire Key and all its sub value data within.
Clean your Event Log
Reboot your computer & check if the WAN error message is gone from the Administration Events Log.
My Error message is gone now & my Wireless works just fine after this Fix.
Rtlihvs.dll. .... Events Log Error Fixed!