ApplicationFrameHost

Dear GregThompson_667,understand that I didn't have a restore point created;

Did you run Scannow and Dism commands in safe mode? If you didn't, I recommend you do it and see the result;

To access Safe Mode with Networking:

Press the Windows key and type: msconfig and press Enter;

Click on the System Boot tab and check the options: Secure Boot and Network;

Restart the PC;

In safe mode, do the following:

Press the keys Ctrl + Shift + ESC, click on File;

Click Run new task.

Check the option Create this task with administrative privileges;

In the open field type cmd, then click OK.

Run the following commands:

sfc /scannow

dism /online /cleanup-image /CheckHealth

dism /online /cleanup-image /restorehealth

chkdsk /f /r /b

Confirm with Y and then Enter to schedule a disk scan. Restart the equipment and as soon as you finish, check if you agree.

Wait for the process to finish and restart the pc;

Check if the problem is fixed;

I hope I helped, even more!

Thank you for the advice. I am up to date and system restore did not have a restore point before the problem appeared.

Hello GregThompson_667, welcome to the Microsoft community my name is Luiz Cruz, I am a Windows 10 expert user and would be happy to help you;

I understand that there is an error in the ApplicationFrameHost.exe file in Windows 10;

In this case, I recommend trying the methods below:

Method 1:

Try performing a system restore to a date before the problem;

• Press as keys “Windows + R” now type RSTRUI and click “OK”.
• Click on "Show more restore points" so that more options of data to restore will appear and then choose a point with data prior to this problem;
• Proceed through the screens until the restoration is corrected and completed.

Note: System Restore will leave the computer the way it was on the date you choose, that is, if a program was installed after the chosen data, the nicht program installed after the restoration, and so on. Nicht files and personal data are lost, such as documents, music, videos, photos and so on.

If you cannot restore your PC, go to the next method below:

Method 2:

Check Windows Update for new updates:

1: Open the Windows 10 "Start" menu and select the "Settings" item.

2: Then select the "Update and security" option.

3: In the "Windows Update" section, click "Check for updates".

4: If there are no updates, the message "You are up to date" will be displayed.

5: If there is any system update pending, the message "Feature update for Windows 10..." will be displayed, click the "Download and install" item to start the system update.

6: Wait for the update download to finish and restart your PC, or schedule a reboot before you can complete the procedure.

Check if the problem still persists;

I hope I helped, see you soon!

Dear GregThompson_667,in that case you can try to do a PC Restore;

Press Windows key + I and access settings;

Click Update and Security;

Click Recovery;

Under Restore your PC, click Start now;

Note: It is recommended that you back up personal files to some external device regardless of whether you choose to keep personal files or remove them;

I hope I helped, see you soon!

Did all that problem still no solved . I am at my witts end with this one I may just do a clean reinstall seems like the only thing left.