windows activation problem and we don't have product key?

Karthik143

hiiii
i get some error code 0x80004005
please solve the this error code

TECH_MAN

Hi Karthik143
To fix error code 0x80004005
old Windows Key and Press R

Type regedit and click OK

Navigate to the following path in regedit

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System

For 32 bit system, create a new DWORD value called LocalAccountTokenFilterPolicy.
For a 64 bit system, make a QWORD (64-bit) called LocalAccountTokenFilterPolicy.

In either case, set the value to numeric 1 (meaning on), and remember to click OK.

Usually, the LocalAccountTokenFilterPolicy value gets created before you have a chance to set the data value; no problem, just double-click and modify the data from 0 to 1.

Once this is done, restart your computer and see if you can now access the shared drives or folders.

If the problem persists after following all of the steps above; then

Hold the Windows key and Press R, and type hdwwiz.cpl to open Device Manager. Select Network Adapters  and then click View from menu, and choose View Hidden Devices. Expand Network Adapters, and if you see Microsoft 6to4 Adapters, then delete them all by right clicking and selecting Remove Device.

Once done, reboot your PC and then test.

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