You install a lightweight Linux distribution (like Ubuntu or Linux Mint) in a VM, then install GParted within that VM. The VM can access physical drives if you enable “raw disk access.”
Here are the three best ways to do it. This is the most common and reliable method. You create a bootable USB stick with GParted Live, boot your PC from it, and run GParted outside of Windows. This allows you to modify the C: drive itself (something no Windows tool can do while the OS is running). gparted windows
You could install an X server and hack around it, but you will almost certainly crash your disk drivers. Avoid this method. Many new users search for gparted.exe or a native Windows port. It doesn’t exist – and for good reason. Partitioning a live OS drive (like C:) from within that same OS is a recipe for disaster. GParted’s developers wisely kept it as a bootable environment. You install a lightweight Linux distribution (like Ubuntu
GParted requires a graphical interface and direct hardware access to block devices. WSL does not support USB devices or raw disk access in a safe way for partition editing. You create a bootable USB stick with GParted
So, can you run GParted on Windows? Not directly as an .exe file. But you can absolutely (NTFS, FAT32, exFAT) without installing Linux.
This is riskier than a bootable USB. One wrong click in a VM with raw disk access can corrupt your Windows install. Only do this if you’re comfortable with virtual disks.