Microsoft Windows 7 Ultimate KEY:
Key type: ONLINE
Before submitting a complaint, make sure that the system is in the correct version , e.g. the Windows 7 Pro key is used on Windows 7 Ultimate (error xc004f050 – incorrect version) and the Internet is turned on, it is recommended to provide the error code in the complaint.
System download link:
Polish:
32bit:
https://link.winiso.pl/out/KqwoU
64bit:
https://link.winiso.pl/out/Swru9
English:
32bit:
Click here!
64bit:
Click here!
System media creation program:
https://drive.google.com/uc?export=download&confirm=0U3X&id=1dU1ohOBm8jTxysqvhYSPDb5w4C7hO8YS
When the media cannot be created, can use sample video for creating a system can be find on youtube (Using UltraISO).
System activation:
Click the start menu button 
and enter text ” Activation “, select ” Activate Windows “, then enter the purchased key and confirm .
Here you can buy key:
By no support of Microsoft windows 7 activation is more difficult to activate, phone activation may be required.
Phone activation instruction ( Error 0x80072F8F ):
1. Enter code and activate.
2. Click Back and select Phone activation.
3. Select your region and call the free second number in the activation wizard .
After 20 seconds (After the word “ To consent to recording” click: 2
Wait 5-20 seconds (After the word ” To activate windows “) and click 1 and 1
Between 15-25 seconds (After the word ” at operator rates “) and click 1
Wait 5 seconds or more and hang up
Go to the link you received via text message (Wait up to 1 minute) 5. Select the following options: – Microsoft Windows – Windows 7
4. Rewrite numbers from step 3 to site ( 9 x 6 digits ).
5. Select Send, Enter ” 0 ” when it asks for the number of activations.
6. Enter the received ID into the window of step 3 and confirm.
7. Done, the product has been activated!
Windows 7 installation instructions:
1. Create the installation media ( Needed Pendrive or DVD with a capacity of at least 8 GB )
2. Plug in the installation medium, start the device, if the system installer appears , go to step 4.
If the system installer does not appear, turn off and on the device and immediately click the button: F9, F10 or DELETE
Depending on from the manufacturer of the motherboard, these are different buttons, usually they are: F1, F2, F3, F4, F5, F9, F10, DELETE
(During system startup, information about which buttons can be selected is usually displayed)
3. Go to the BOOT section , then set first, the media with the system, then save (Usually F10) and restart the device.
4. In the system installer, select the language, time format, keyboard layout and select ” Next “, ” Install now “, enter the key.
OR select ” I don’t have a product key ” and select the appropriate system (8.1 Pro) version WITHOUT the letter N .
5. Check ” I accept the license terms ” and click ” Next “, after installing the system, remove the installation media and restart the device.