Hi @Anna m ,
The uploaded report is not tied to the user.
If you have a backup before reinstalling, after you restore the report server database, you can view the reports of your report server through the following statement:
SELECT *
FROM dbo.Catalog
WHERE Type = 2
You could download/manage these reports locally in the report manager (web portal).
In addition, we usually save related reports locally before uploading/deploying to the report server. The storage location of the local report file depends on the storage path of the report during development.
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