English Community

ThinkPad NotebooksThinkPad: P and W Series Mobile Workstations
All Forum Topics

1 Posts



2 Signins

22 Page Views

  • Posts: 1
  • Registered: ‎11-29-2017
  • Location: US
  • Views: 22
  • Message 1 of 1

Thinkpad W541 audio keeps crashing

2017-11-29, 15:10 PM

Hello experts,


I've been dealing with a problem with my Lenovo Thinkpad W541 running Windows 7 Professional 64-bit, this is the error that I receive:


Problem signature:
Problem Event Name: APPCRASH
Application Name: RAVCpl64.EXE
Application Version:
Application Timestamp: 59783483
Fault Module Name: RAVCpl64.EXE
Fault Module Version:
Fault Module Timestamp: 59783483
Exception Code: c0000005
Exception Offset: 00000000000174dd
OS Version: 6.1.7601.
Locale ID: 1033
Additional Information 1: dc1f
Additional Information 2: dc1f4059c7ea449f1aff38dd29814c89
Additional Information 3: 5e18
Additional Information 4: 5e180ee8945489a8dbba1621e620641d

Read our privacy statement online:

If the online privacy statement is not available, please read our privacy statement offline:


I already tried to re-install all the drivers downloaded from Lenovo website, even I tried to use a different driver (from previous versions or different vendors) with the same result. I also tried downloaded the driver directly from Realtek.


Any suggestions?



Forum Home

Community Guidelines

Please review our Guidelines before posting.

Learn More

Check out current deals!

Go Shop