Acer Aspire ES1-572 DPC Watchdog Violation

Maxxx
Maxxx Member Posts: 2 New User
This is the problem i'm facing since I purchased this laptop.(ES1-572).
When connected to wifi and joining some meet on teams without Bluetooth earphones connected, my laptop works fine, but after I connect my earphones(One plus bullet wireless Z) using Bluetooth, my wifi speed reduces to half instead of full network before connecting Bluetooth now its just 1/4 of the network and after going on with this, my laptop hangs and windows crashes with DCP_WATCHDOG VIOLATION BCOD appearing. Can someone help with this issue. I have Wireless LAN_Atheros_10.0.0.285_W81x64_A drivers for Bluetooth and wifi installed.

Answers

  • JackE
    JackE ACE Posts: 45,092 Trailblazer
    >>> I have Wireless LAN_Atheros_10.0.0.285_W81x64_A drivers for Bluetooth and wifi installed.>>>

    Open Device Manager. Click on Bluetooth folder. Right click and uninstall ALL Bluetooth drivers that your find in this folder. Then click on Network adapters folder. Right click and uninstall wifi adapter also ALL Bluetooth drivers that you find in this folder. Exit Device Manager without re-installing anythin. Then open Control Panel. Search 'button'. Click 'change what the power buttons do' in left pane. Click 'change settings that are currently unavailable'. Scroll down and uncheck the box for fast startup if not already unchecked. Shut down Windows normally. Turn the machine back on and let Windows automatically re-detect and re-install all drivers. Then test the headphones again. Jack E/NJ

    Jack E/NJ

  • Maxxx
    Maxxx Member Posts: 2 New User
    Okay, that's lengthy work but ill try.
  • JackE
    JackE ACE Posts: 45,092 Trailblazer
    Not too much work.   :) Jack E/NJ

    Jack E/NJ