Please i need help how to recover my deleted

you can use easy recovery profesional to recover the lost files. or use any other 3rd party tool to recover the files

www.ontrackdatarecovery.com/file-recovery-software you can use this link to download the software

you can also try alternatively

Stop using the computer
Do not install any new software or save any new data after file deletion
Do not try to run the system utilities such as Defragmenters and volume repair utilities
Do not run CHKDSK
Do not attempt to format the drive or change the partitions
Download and install the trial version of Disk Doctors Undelete on a healthy machine and connect the hard drive containing deleted files as a secondary drive and test run the program to see if your deleted files are found
If yes, then proceed ahead recovering your deleted files.