Error (Sorry an error occurred when loading the windows library msxm.dll

Hello Ray. I understand how something like this can really try your patience. I request you to uninstall AVG PC TuneUp using AVG remover tool and then reinstall AVG PC TuneUp back in your pc to get your issue fixed. To download AVG Remover tool please follow the below link http://www.avg.com/filedir/util/TuneUp_Remover.exe .
NOTE: Once the AVG Remover Tool has done with its process. Please go to the drive where you installed this tool and look for a folder named as "AVG Remover" and I request you to delete it manually.
To reinstall AVG PC TuneUp please follow the link http://download.avg.com/filedir/inst/avg_tuh_stf_all_2015_638.exe .
Please feel free to contact us back for any further assistance. Thank you.

Correction, should be msxm13.dll.

Hello Ray. I appreciate your efforts and patience. I apologize for the inconvenience caused. Yes AVG latest versions are totally compatible with Windows 10, please have a look at this link: http://avgread.me/1CxVLCf. In this case I have sent you an email with further instructions to be followed. Please check for the email on spam or junk folders if the email is not present in the inbox. Thank you.

The above error shows when running AVC PC Tuneup, (3 recommendations found) when I hit the (show details button)  it starts but then shows (Sorry an error occurred when loading the windows library msxm.dll)
This appeared after Windows 10 install every time i reinstall AVG.It worked ok in Windows 8.1.

Hello Ray, I apologize for the inconvenience caused. I request you to please uninstall your AVG PC tune up using AVG PC tune up remover tool and reinstall it. Please follow the below steps to uninstall your AVG PC tune up using AVG remover tool.
1. Please click on the link http://www.avg.com/filedir/util/TuneUp_Remover.exe to download the AVG Remover tool.
2.Run the downloaded file, and then click Continue. Please note that your computer will be restarted.
3.Wait for the tool to restart your computer.
After that, please reinstall it using the article  http://avgread.me/1ERJxSd . Please feel free to get back to us for any issues with AVG. Thank you.

Hello Ray. I appreciate your efforts and patience. I apologize for the inconvenience caused. Yes AVG latest versions are totally compatible with Windows 10, please have a look at this link: http://avgread.me/1CxVLCf. In this case I have sent you an email with further instructions to be followed. Please check for the email on spam or junk folders if the email is not present in the inbox. Thank you.

Correction, should be msxm13.dll.

Hello Ray. I understand how something like this can really try your patience. I request you to uninstall AVG PC TuneUp using AVG remover tool and then reinstall AVG PC TuneUp back in your pc to get your issue fixed. To download AVG Remover tool please follow the below link http://www.avg.com/filedir/util/TuneUp_Remover.exe .
NOTE: Once the AVG Remover Tool has done with its process. Please go to the drive where you installed this tool and look for a folder named as "AVG Remover" and I request you to delete it manually.
To reinstall AVG PC TuneUp please follow the link http://download.avg.com/filedir/inst/avg_tuh_stf_all_2015_638.exe .
Please feel free to contact us back for any further assistance. Thank you.