Can’t seem to start your PC properly? Instead, you get the error message INTERRUPT_UNWIND_ATTEMPTED with the error code 0x0000003C.
This issue is an example of a Blue Screen or Bugcheck Stop error that boggles many users. When you encounter the INTERRUPT_UNWIND_ATTEMPTED BSOD error, you will also see the error message “Your PC ran into a problem and needs to restart. We’re just collecting some error info, and then we’ll restart for you.”
Troubleshooting Methods for INTERRUPT_UNWIND_ATTEMPTED Problem on PC

So, how do you fix the BSOD error ‘INTERRUPT UNWIND ATTEMPTED’? Here are some possible ways you can troubleshoot the issue.
Update the Problematic Device Driver
First, launch the Device Manager Window. Look for the device with the exclamation point indicating the problem and right click on it. Click the Update driver. Select Search automatically for drivers and install the available update.
Roll Back Driver
Open again the Device Manager window. Look for the device that you want to roll back the driver and right click on it. Click Properties. Navigate to the Driver tab. Now, select Roll Back Driver.
Run a SFC Scan
Open the Command Prompt window and run it as administrator. Enter the following command: sfc /scannow. Restart your PC after finishing the scan.
Next, open the Command Prompt window again and run it as administrator. Now, enter the following command: DISM /Online /Cleanup-image /Restorehealth.
Change Fast Startup Settings
Open the Power Options window. You can use the search box to look for it. Select Choose what the power buttons do and head over to Shutdown settings. Look for the Turn on fast startup option and toggle it to on or off, depending on its previous settings. Click the Save changes button.
Update your Windows PC
Launch the Settings of your Windows PC and go to Update & Security. Select Windows Update and click the Check for updates button. Install the update and reboot your PC.
Increase Virtual Memory
Open the Settings menu and navigate to System. Select About and click Advanced system settings. Head over to Performance and choose Settings.
Go to the Advanced tab and look for Virtual Memory. Click Change. Look for the option Automatically manage paging file size for all drives and uncheck the box. Choose partition C. Click the No paging file option and click the Set button. Click Yes.
Now, select a non-system partition and choose Custom size. You can set a custom size. Once done, click Set and click OK.
Run Windows System Restore
On the Search box, enter System Restore and click the System Restore option on the results. Click Next and select the restore date that you want. Continue to click Next and click Finish. Now, restart your computer.
To Conclude
Encountering a complicated problem like a BSOD error may leave you paralyzed on your seat. But, always think that there are ways you can fix these issues.