It is currently at stage 1: examining basic file system structure. There's no symptoms of failing recently, but I've got a feeling that it must be checked. Larger units take less time to check because there are fewer of them on the same disk - there is less "metadata" to be checked. Usn Journal verification completed. CHKDSK is verifying file data (stage 4 of 5)… File data verification completed. Today I ran chkdsk C: on each computer. It has given some "file record segment xx is unreadable" errors already. I assume it just performs a chkdsk but restarting doesn't give me the option to skip it. After the "diagnosing your pc" stage, it says "repairing disk errors. /R is used to locate bad sectors in the volume's free space. Time taken for chkdsk will also be a function of allocation unit size. ETA: 999hours. The computer that had performed the reboot chkdsk /f /r immediately had errors: 0 bad file records processed In the verifying indexes (stage 2 or 3) it … Examples. CHKDSK is verifying free space (stage 5 of 5)… Free space verification completed. As we all know, Windows offers users an inbuilt disk check utility – CHKDSK. The fourth stage of CHKDSK is only invoked if the /R switch is used. Below are screenshots of each Stage of the chkdsk /r … How Long Does CHKDSK Take In Windows 10? Any suggestions? However, the CHKDSK would continually hang on Stage 4 (Verifying Data) at 55%. Progress: 39 of 166144 done. Chkdsk/r has been stuck for more than 24 hours at stage 4 Greetings, everyone.

Stage 4: ChkDsk verifies file data During stage 4 (which is optional), ChkDsk verifies all clusters in use. You cannot open any files on the specified drive until chkdsk finishes.. To check all files on a FAT disk in the current directory for noncontiguous blocks, type: It is nearly impossible to figure out exactly how long does CHKDSK take in Windows 10 to complete. The /r parameter confirms that the sectors in each cluster are usable. The HDD in it has size of about 500 gigabytes, and 400 gigabytes have been used. Sectors associated with metadata are read during the natural course of running CHKDSK even when /R is not used. I know this type of CHKDSK takes a long time, but I gave it ample time. CHKDSK is verifying file data (stage 4 of 5)... Windows replaced bad clusters in file 495645 of name \WINDOWS\WinSxS\Backup\X8E040~1.DLL. Powering down at stage 4 of 5 led to BSOD while Windows attempted to start normally or in Safe Mode. The computer that had spent 3 to 4 hours scanning and repairing the hard drive had no errors. CHKDSK is verifying Usn Journal... 35395120 USN bytes processed. To check the disk in drive D and have Windows fix errors, type: chkdsk d: /f If it encounters errors, chkdsk pauses and displays messages.Chkdsk finishes by displaying a report that lists the status of the disk. About 10 seconds for each item. Doing another force restart makes it go into system recovery mode. CHKDSK, a disk check utility in Windows, is a system tool which can verify file system integrity, detect and correct errors on the disk. 621552 files processed. ChkDsk performs stages 4 and 5 if you specify the /r parameter when you run ChkDsk. After the Stage 4 scan, the utility then runs a “Stage 5” scan of the partition and looks for bad free clusters on the disk. File data verification completed.

It's a 6 year old machine and was running painfully slow. this might take over and hour to complete." When /R is used, CHKDSK attempts to read every sector on the volume to confirm that the sector is usable. Had to run a repair via USB drive and now attempting to start chkdsk over.

chkdsk f: /r is running and recognises that the disk is NTFS and its volume label. so I … Once this scan completes, the utility displays how many free clusters were processed and the status of the scan. But, if Windows CHKDSK is stuck at some stage, you can follow the steps mentioned in this article to troubleshoot this issue. I'm running a Chkdsk/r on my WIndows 7 laptop.