I have a question about the wallet. Its the second time now that I downloaded the wallet but when I want to open it a second time it just disappeared from my pc again

I mean the qt.exe file not the roaming map that one is still there. I tried to download it again and now it says my pc in unable to run the application and I dont understand why. I dont have problem with other wallets and past times my wallet was working I recieved and send funds its just after a while when I want to use it again the launcher is just gone and now it cant open it again. Any ideas ? I used this link for the download :
https://github.com/borzalom/XtraBYtes/releases/tag/pre-v1.3.0.0