Hello Hyder,
Good day! I'm John Dev a Windows user like you and I'll be happy to assist you today. I know this has been difficult for you, Rest assured, I'm going to do my best to help you.
Please try this if it helps.
- Open File Explorer then select "This PC"
Open Local Disk (C:) > Program Files
Find "dnplayerext2" folder then delete it
Restart your computer then try to update again
- Open File Explorer then select "This PC"
Open Local Disk (C:)
On the search box, type vbox
Is there anything found? If so, delete the files found
Kindly let me know if this helps or if you have any further concerns.
Kind regards,
John DeV
Independent Advisor