I needed some software to unlock a… I needed some software to unlock a Windows 7 PC. After a search on the internet, I came across the Daossoft software. I paid up for the licensed version, however when I downloaded it, it failed to unlock. When researching further, I realised the software I had ordered was for Windows 8 - my mistake. I contacted iSumsoft who sold me the software and they sent me a new link to the Windows 7 version which worked perfectly. Many thanks iSumsoft for getting me out of a hole.

They were very quick connecting with… They were very quick connecting with me. They tried several different ways to help me. In the end I found a work around that worked. The option to burn to cd/DVD didn't work for me on my windows 10 pc but it did work on a virtual windows xp machine even though it said the burn was a fail. I tested it and it was working fine.

I got several suggestions from support… I got several suggestions from support to fix the problems I was having and then it all worked out great.

It doesn't work I purchased the software and it didn't work for Samsung Galaxy S21 after trying all the options mentioned. I requested a refund but no response yet.

Easy to use software with great customer support My application required that backups be saved to a USB flash drive. Unfortunately, the software generated an Error Code.each time a backup was attempted. When I contacted Customer Support they went to work and actually reprogrammed the software to address my request. Isumsoft is a great company with superb product support.