Nili lock folder kwa cmd D:cacls "folder name" /p everyone:n (press enter) and to unlock cacls "folder name" /p everyone:f (press enter) mwanzo ilikuwa inafanya vizur ila sasa hvi nimelock ila nikitaka kuunlock inaandika access denied msaada wenu kwa mjuzi.
naandika command nikiwa kwenye disk d ambayo ina hilo file na je nita run vi kama admin
nilifanikiwa kuli unlock ilikuwa nirun cmd as admin.Thanx Nyasiro