Those are the suggestions by users to improve the product(s), usually driven by the enticement of a free license. The comments contain the real feedback: Taken from the comments section of Giveaway of theday. LINK
"Driver magician works well when backing up drivers but the update function is totally inadequate. It finds incompatible drivers and drivers older than the ones installed"
" I select download and it comes up with an error message saying: “Drivers update is disabled in the unregistered version of Driver Magician” and does not let me download… I check to make sure that it was registered and it is."
" I used this program one time before and got really unstable results. Quite often the drivers were either outdated or identical to the ones I already had."
"Did not find the most recent drivers. Did not know about several common hardware devices on my Win7x64. Also found drivers that were not for my hardware…even with correct hardware ID’s."
"Backup works very slowely.
If it cannot find all the driver info : programs looks like hanging.
unchecking unwilling drivers helps.
!!!! Update of drivers doesnot work with Give away Registration !!!!!
I am not impressed
"
"I have a problem with the driver download times for where it decides to get the drivers from. I selected download for one of the drivers it said to update and it starts downloading at 2kb/s and will complete in 15 hours."
"This program installed easily on my Win 7 x64 machine, but it is still showing that it is “unregistered.”
"I too got the same error message as lea (Comment 5) “Drivers update is disabled in the unregistered version of Driver Magician”
" Driver Magician was a complete disaster.
1. Replaced perfectly good up to date drivers with older versions.
2. Did not recognise that I had a fairly important driver missing.
3. Installed drivers not related to any software on my system.
4. Ended up totally fritzing my system and I had to do a complete clean reinstall of the operating system and software."
There are good results as well, thus the mixed bag comment. I just wanted to inform folks of possible bad results. I was in no way dissing your post, I just wanted people to look into it carefully. (as they should with any unknown software)