Type cmd in Start menu.

1. Right-click on the first result (cmd.exe) and click on Run as administrator (confirm by clicking Yes if required).
2. Type

slmgr -rilc
net stop sppsvc
cd %windir%\ServiceProfiles\NetworkService\AppData\Roaming\Microsoft\SoftwareProtectionPlatform
rename tokens.dat tokens.bak
net start sppsvc

1. Restart your computer 2 times.

• An alternative might be to run "sfc /scannow" (without quotes)

_____________________W7 LOADER 0.97-DAZ + SEC -R3

0.97-R3:
* Full encryption support (Daz)

0.97-R2:
* Enhanced encrypted SLIC support (Daz)

0.97:
* Encrypted SLIC support (Daz)
* Fixed possible ACPI checksum corruption in some cases
* More auto-detect fixes

0.96:
* Reworked command line options:
--mode=X where X is:
0: default (auto-detect best method where possible)
1: alt method, relocates SLIC, RSDT, XSDT and RSD PTR to
low memory (same as --alt in previous versions)
2: SLIC low memory method, relocates SLIC to low memory
(same as 0.94/0.95 default method)
* Command line options can be mixed (previously only one could be
used at a time) e.g. --mode=2 --debug
* Made old method default again. Enable new method with --mode=2.
* Added extra space to generic menu.lst (davidxxw)
* Removed some unused functions and cleaned up others
* Small bug fixes to auto-detect (mode 0) (still needs work)
* Multi-page debug output works properly from menu (previously
it would quickly scroll multiple pages at once; now it waits
for a keypress, same as from command line) (davidxxw)

0.95:
* SSDT search hang fixed. Default mode now skips this completely
but old mode should behave better. (thanks RyanThaDude29)

0.94:
* New SLIC table placement method using lower memory when
available, otherwise previous method is used.
Previous method available from recovery menu ("Older" option)

Credits to Opa (MDL).