WHAT ARE CHK FILES - RCA RP5010 Digital Voice Recorder

https://www.raymond.cc/blog/how-to-recover-chk-files-created-by-chkdsk-and-scandisk/

This program may help.
Recuva (pronounced "recover") is a freeware Windows utility to restore files that have been accidentally deleted from your computer. This includes files emptied from the Recycle bin as well as images and other files that have been deleted by user error from digital camera memory cards or MP3 players. It will even bring back files that have been deleted from your iPod, or by bugs, crashes and viruses!

• Put the memory card into an USB card reader and plug it into the USB port in your computer, then run the Recuva program.
• Simple to use interface - just click 'Scan' and choose the files you want to recover
• Easy to use filter for results based on file name/type
• Simple Windows like interface with List and Tree view
• Can be run from a USB thumb drive
• Restores all types of files, office documents, images, video, music, email, anything.
• Supports FAT12, FAT16, FAT32, exFAT, NTFS, NTFS5 , NTFS + EFS file systems
• Restores files from removable media (SmartMedia, Secure Digital, MemoryStick, Digital cameras, Floppy disks, Jazz Disks, Sony Memory Sticks, Compact Flash cards, Smart Media Cards, Secure Digital Cards, etc.)
• Restores files from external ZIP drives, Firewire and USB Hard drives
• It's fast, tiny and takes seconds to run!

Go to these WEB sites to down Recuva http://download.cnet.com/Recuva/3000-2242_4-10753287.html www.filehippo.com/download_recuva

use these keys k left click on the defreze with shift key pressed k r chk in c drive programme files is it files there r not

Hii

Jus chk what all video format does ur player support, it will be available in manual, u can add video files by plugging in ur player wid a USB cable, and copy the video files into ur memory card.

some times memory card does hav separate folder for videos and mp3's if that is the case then copy the new video files into that folder.

Hope it helps u

Good Day

Hiii

This actly stores the drivers on ur windows vista. Assuming it may hav bn corrupted, If u hav a Vista OS CD, DO follow the steps below, it wud chk for any corrupt files of the OS and wud repair it wid out losing or harming ur data.

Make Sure U login wid a ADMIN rights on vista. and RUN the following command

sfc /scannow

or u can verify the files before repairing it. Chk the image below.

This wud solve ur problem.

Regards

your hard drive has bad sectors on it and will need to be reformatted, most of the time the sectors can be recovered for usuable space.

chk err

Have a look at this:

sometimes due to various problems some files become corrupt these files can be fixed through SCANDISK it will change these lost fragments into *.chk extention files which can be deleted if you want them to.

Download chk file recovery and download it and scan your computer with it

it will recover your data


tell me if it is done