Just ruined 2 x WD Red 4TB drives when… Just ruined 2 x WD Red 4TB drives when I tried to fully erase them in order to prepare them for selling. I got now 2 drives called INTEL RAID 1 (instead WD RED ...) with the serial "RAID DATA" .... bought this software for partitioning, it is the 1st time i used this feature but it is total crap !

Terrible Do NOT use this app, its dangerous for your OS! I simply tried to shrink my windows partition on my mac and what this app did is destroyed my macOS partition instead. I'm trying to recover it now, however I made a backup quite a while ago so I might lose a lot of data while doing this. They could at least make a warning that using the program is dangerous and might be harmful for your data and operating systems installed on your PC. Very frustrating experience, I'm regretting even trying it out.

Refund policy is not honored by support I was trying to create a 5TB partition on an MBR disk (which is possible by changing the sector size to 4Kn, look it up), when it prompted to upgrade to the pro version of Partition Master. It said something like "To allocate space beyond 2TB on MBR disks the pro version is required." (the message does not show up in the pro version and I didn't manage to reset to free). I requested a refund pretty much immediately after realizing that it silently changed the partion table to GPT whenever I allocate more than 2TB. Support was not helpful at all. Seemed to not know very much about the topic (e.g. started talking about cluster size when I was talking about sector size). Specifically, they said they can't refund me because of article 6 of their refund policy which states: "Please understand that we cannot provide a refund if our product does not perform tasks it is neither intended to perform nor advertises it performs." I tried to argue that it did advertise the feature but without any luck. In conclusion, their "money-back guarantee" is pretty much a scam. The software itself might be ok - but honestly, just use literally anything else and don't waste your money on this.

Makes partitioning a snap! This is a great product, handles just about everything you need to manage your hard drives, migrates os to ssd and much more, all from a very nicely laid out easy to understand format.

Crap I bought it because it advertised itself as capable of fixing a specific problem, which it didn't. ended up using freeware which did what i needed.