Hello
Thank you for your question and reaching out. I can understand you are having query\issues related to Adobe illustrator.
- Run sfc /scannow from elevated prompt.
- Run below DISM commands from elevated prompt.
DISM /Online /Cleanup-Image /CheckHealth
DISM /Online /Cleanup-Image /ScanHealth
DISM /Online /Cleanup-Image /RestoreHealth
- Please attempt to download and install the multi-installer Visual C++ 2015, 2017 and 2019 redistributables in both the x86 and x64 versions. After the completion, restart your computer. Reminder: Don't set up the ARM64
https://learn.microsoft.com/en-US/cpp/windows/latest-supported-vc-redist?view=msvc-170
- Try to repair Adobe illustrator from Control Panel -> Programs and features.
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