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#Bitdefender 2019 update messed up mouse drivers#
#Bitdefender 2019 update messed up mouse driver#
#Bitdefender 2019 update messed up mouse software#

In addition, one reason for DPC Watchdog Violation is outdated drivers for your hardware devices. You should verify that all your devices have the right and latest drivers, and update those that don’t.

#Bitdefender 2019 update messed up mouse driver#

If you’re seeing storahci.sys listed in the properties of SATA AHCI controller driver, you should update your driver in this way. So there is no need for you to worry about it.

You may need to repeat the same procedure again every time after your Windows update.

Restart your computer after for the change to take effect.

Finish the rest of the procedure as instructed.

Click Standard SATA AHCI Controller, then click Next.

Click Let me pick from a list of device drivers on my computer.

Select Browse my computer for driver software.

Navigate to the Driver tab, then click Update Driver….

If you’re seeing storahci.sys listed here, move on to Fix 2 for more help. Make sure the iaStorA.sys is listed as a driver.

To verify that you’ve chosen the correct controller: go to the Driver tab, click Driver Details.

Right-click SATA AHCI controller and click Properties.

On your keyboard, press the Windows logo key and X at the same time, then click Device Manager.

This is the most effective method according to a wide range of Windows users. Fix 1: Change SATA AHCI controller driver

#Bitdefender 2019 update messed up mouse software#

Sometimes, this error could be caused by software conflict, although not as common as the two causes above. For example, if your external hard driver is not longer supported by Windows 10, or that you have recently installed a new hardware device on your older computer, you will see DPC Watchdog Violation error as well. In some cases, incompatible hardware with your operating system can be the cause as well. For example, if you haven’t installed the video card driver for your new operating system, DPC Watchdog Violation could easily happen when you try to watch a video online. In most cases, you will see this error when your device driver(s) is outdated or installed wrongly. Why would I have the DPC Watchdog Violation error? Probably because a DPC is running too long a time, or your system is stuck at an interrupt request level (IRQL) of DISPATCH_LEVEL or above. When you see the Violation message, your PC watchdog (aka bug checker) is overwhelmed. Watchdog refers to the bug checker, which usually monitors or track your Windows programs and your PC performance. The DPC Watchdog Violation blue screen of death bug check has a value of 0x00000133. If you can’t log into Windows, power on and off your PC 3 times to perform a hard reboot and restart it in Safe Mode, then try these solutions. You’ll need to be logged into Windows on the problem computer to try any of these solutions.