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Use the complete Adobe suite CS5 on desktop Win10. Wanted to try Photoshop CC2023 and installed it as a trial. After a few days, both CS5 and CC2023 stopped working. Got the message that Adobe Installation Manager had detected an error. What is the cause and what to do??
[Edit from moderator: here is the entire message without the html <pre> codes that added shading and chopped off all but the first line]
Use the complete Adobe suite CS5 on desktop Win10. Wanted to try Photoshop CC2023 and installed it as a trial. After a few days, both CS5 and CC2023 stopped working. Got the message that Adobe Installation Manager had detected an error. What is the cause and what to do?
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I've moved your post to Photoshop from Using the Community. Can you post the error message?
Are you on macOS or Windows? Which version?
Jane
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I tried it again several times with the result that CC 2023 worked but all the CS5 application did not work getting the message: "Adobe Application manager is required to resolve this issue. This program may be missing or damaged. Download a new copy of the Adobe Application Manager from Adobe.com, or reinstall the product." I had to reinstall the c: drive with the latest backup to get my Adobe CS5 suite working.