I have a LENOVO R 61 model 7743 with Windows Vista Bussiness Edition. My computer fan was running really slow, so I decided to service the system. I backed up my files onto my 1TB Seagate External Hard Drive using cut copy paste. Once everything was backed up, and i get laptop serviced , I installed windows 7 . When I went to copy my old files from my external hard drive, data canot be paste, When I tried to copy or try to open them , I got an error saying " 'file name': Access Denied.
i shocked , i should i recover my data again.