To search for an older driver from AMD, you will have to resort to a web engine. Type in "AMD Radeon Driver " plus the assumed version, and review the links of what returns. Please ensure the website starts with "https://www.amd.com/" and look at the rest like a file path. Once you find the specific driver page, you have to read through the page and find the link.
Here is the link to the 22.8.2 driver on AMD's website.
https://drivers.amd.com/drivers/amd-software-adrenalin-edition-22.8.2-win10-win1...