I have no experience of S9. However: Right-Click on empty space on your DeskTop (Monitor Screen) / Left-Click on New / & Folder & name it "Patch".
Download Patch & don't Run, but Save it to your Folder / Open the Folder & look for setup.exe File & Open that, to Install the Patch.
If that doesn't work, Install the Patch in Windows "Safe Mode": Turn on PC / Wait for PC Manufacturer's Logo "Splash Screen", immediately followed by PCI Listings. As soon as that appears, immediately & quickly, press & hold-down F8 Keyboard Key & wait for next screen, when you'll be asked what to do. Choose "Start Windows in Safe Mode", using your Keyboard's arrow Keys. Wait for Windows to start in Safe Mode. Your Desktop will appear to be slightly off-centre & the colours will be washed-out & your TaskBar will look unfamiliar. All this is normal. Open Folder again, as above.
Before doing the above, Defragment your Hard Drive, if you haven't recently done-so.
Good luck & welcome to the Forum
Anyone-else?