Black Ops 1 Full Screen Windowed BorderlessCreated OnAugust 26, 2021Last Updated OnAugust 26, 2021bycallofdutyrepo Print You are here: Main Black Ops 1 Tips & Tutorials Black Ops 1 Full Screen Windowed Borderless < All Topics Black Ops 1 Full Screen Windiowed Borderless Copy the URL link to this section to share Version 1.0.0 Information. There is no option in BO1 to run the game in fullscreen windowed borderless. This will allow you to play in Fullscreen Windowed Borderless and be able to Tab out without the game crashing. Download: Borderless Gaming Download STEP STEP 1 Download Borderless Gaming Download here:Borderless Gaming STEP STEP 2 Install Borderless Gaming Follow the install instructions. STEP STEP 3 Set Black Ops Game Options In the Black Ops game options set FULL SCREEN to "NO". STEP STEP 4 Set Borderless Gaming Settings Open Borderless Gaming and add Call of Duty Black Ops [BlackOps] to Favorites (automatic). STEP STEP 5 Future Play In the future before playing BO1 run the Borderless Gaming app.