Install the driver. Do not make any changes to the settings in terms of image processing within the radeon software (standard profile). Leave it stock. (make sure vsync /freesync is off within the radeon software)
Start a flight and from within the cockpit (and only the cockpit press ALT R) it will bring up the radeon software. Go to performance and tuning and look for the little switch that turns on the monitoring overlay that will show you your gpu usage fps wattage and temps in the upper right corner of your monitor.
Advanced
Once you have the sim running smoothly then you can go into the performance section of the radeon software and experiment with the various tuning and overclocking options for better performance or more gpu headroom if you want more performance from the card (But this may be unecessary unless your running 4k/ultra and maxed out card and the frames are still low)
For keeping drivers uptodate there's no need for a standalone product like adrenalin. The majority of amd supporting code is present in the linux kernel, mesa and other parts of the eco-system . Updating those equals updating your drivers.
I have bought this laptop yesterday (HP Pavilion Aero 13, 16gb RAM, Ryzen 7 5800U, 1 TB SDD configuration). Was bought from local dealer as repackaged product. Came with Windows 11 installed, after boot up asked me if I want to keep current files and perform a reset. I chose the reset option, even so Windows 11 was sluggish, eating up 48% of available ram just siting idle, and the fan was always on at max speed also when idle. So I downloaded Microsoft media creation tool and performed a fresh installation of Windows 10 Home. RAM usage now at 20% and fan not even turning on when at idle. But I can't install AMD adrenalin, Windows 10 installed an AMD driver and when I try to download and install the driver from AMD home page it gives me an error : AMD Software Failed to Launch Because Windows Update Has Replaced the AMD Graphics Driver. Tried the fix from this link on AMD website : -300. Didn't help at all. Then I tried to manually download and install the AMD driver from my product support page on HP website, installed ok but without the AMD Adrenalin program. Pls help ! With this laptop having only an integrated graphics card and the display being 2500x1600, I need the AMD Adrenalin resolution scale options to play any games at decent frame rates.