Gents,
today I had the time and the courage to upgrade the OS
of my box ( Win 7 -64). after reading several post which on the one  hand were encouraging me to do that-
and on the other hand warning threads about total mess after doing that.
I used the system builder tool.
 
I´m very happy that my box now works well and  faster than before-
 had not to reinstall any driver  or something like that.
 
Thanks for all the informal infos , threads and posts in this forum about that.
 

Congrats Pragi!!
 
I had the same experience upgrading from Win 8.1 (getting close to a year now with Win 10).......so far IMO, it's been the best version of Windows.  

Good to read ,that your are still OK with Win 10,
Mesh.

Pragi,
Can you elaborate on what the system builder tool is? I have not upgraded from 7 to 10 yet. You success is encouraging. The window for the free upgrade is nearly expired.
Thanks,

It  actually called Media Creation Tool. It downloads win 10 and allows you to create an installer DVD or USB drive.
https://www.microsoft.com/en-us/software-download/windows10
You should go this route rather than thru Windows Update so that you have a permanent installation media.
It is possible to either do a clean install (wipe your HDD) or update your existing windows and keep all your programs using this method.

Duplicate Post.
Wow, the forum software has been acting really strange for me the last couple of days.

Microapp,
Thank you so much for the information! I plan to go ahead using this media creation tool.🤓

Mack
Pragi,
Can you elaborate on what the system builder tool is? I have not upgraded from 7 to 10 yet. You success is encouraging. The window for the free upgrade is nearly expired.
Thanks,

@ Mack,
Microapp is right,
I had time to create back ups of all my tracks and
run the media creation tool , 
haven´t thought that it´s working immediately.
All together it took about 2 hours,
cause I´m a noob in working with tools like the  media creation tool aso.
It  has been my last chance to jump on the Win 10 train for free,
cause in the next weeks I´m not in my studio.
 
If you upgrade to win 10,
I wish you good luck.
 

Congratulations.  I've been on Win 10 since it was released (and even before with the beta versions).  All my recording software and hardware works in Win 10.   I did have to reauthorize one VST and I had to install my Frontier Tranzport wireless controller using a Vista compatibility mode (but I had to do that for Win 7 and 8 too). 
 
FWIW, the Windows 10 forum is a good place to find tutorials and get help on Win 10 issues.   
www.tenforums.com
 

Fireberd,
Thanks for the Window 10 forum link!