Hi, @DungPham
Welcome to Microsoft Q&A!
After using dism to fix the windows update error, run Visual Studio installer, will you encounter an error? Has your operating system been updated to the latest version?
If it still persists, we need the related logs to investigate further. Please download and run this collect.exe tool, go to %temp% folder and find the vslogs.zip file, upload it to https://onedrive.live.com/ and share the link here.
Besides, currently in Microsoft Q&A we only support English, could you please edit your question into English? Then we can help to solve your issues, thanks for your understanding.
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Update:
Without the log file, we may not be able to find the cause of the problem. Could some software prevent the installation? Maybe you can contact your company's system administrator.
Sincerely,
Peng
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