How To Install Xprog 5.55 — On Windows 10

Step 3 — Install XPROG 5.55 software

Re-enable test signing later with bcdedit /set testsigning off if you value system security. how to install xprog 5.55 on windows 10

Your computer will restart in a mode that allows unsigned driver installation. Step 3 — Install XPROG 5

Open , find the "USB <-> Serial" entry with a warning icon, and choose Update Driver . how to install xprog 5.55 on windows 10

: Right-click XProgDesktop.exe and select Run as Administrator to launch the software. Common Troubleshooting

: Uninstall any previous versions of XPROG-M or XPROG-box from your computer. Step 1: Disable Driver Signature Enforcement

to a simple path like C:\Xprog_5.55 (avoid spaces or long paths).