When I try to download a book from library, my Adobe Digital editions 4.5( i just installed this version because i thought it might help) says:'Error!Check activation
hi When I try to download a book from library, my Adobe Digital editions 4.5( i just installed this version because i thought it might help) says:'Error!Check activation
In the Open text box, type regedit and then press Enter. The Registry Editor opens.
In the left pane of the Registry Editor, locate the following registry key: HKEY_CURRENT_USER\Software\Adobe\Adept
Select the Adept key.
Choose File > Export.
In the Export Registry File dialog box, select Selected Branch under Export Range. Enter a name and location for the backup registry key, and then click Save.