Vista repair chkdsk

This complete system scan involves a lot of hard disk activity and must have hit the problematic areas on the hard disk night after night. In Windows Explorer, navigate to your hard disk, right-click the hard disk and select "Properties". In the hard disk properties dialog, click the "Tools" tab and then click on the button that says "Check Now".

Windows Vista can sometimes be a little paranoid about running applications and will most likely issue the following security warning upon running Windows Vista chkdsk:. Check both options and click "Start". Chkdsk will then complain that it can't do its job because the disk is in use and chkdsk wants exclusive access to your hard disk.

Click the "Schedule disk check" button. The status report shows errors found in the file system. Chkdsk must be able to lock the drive to correct errors. Because repairs on FAT file systems usually change a disk's file allocation table and sometimes cause a loss of data, chkdsk might display a confirmation message similar to the following:. When chkdsk finishes, you can check these files to see if they contain any data you need.

If you press N , Windows fixes the disk, but it does not save the contents of the lost allocation units. This could happen if open files have not yet been recorded in the file allocation table. If chkdsk reports the loss of a large number of allocation units, consider repairing the disk.

Because the Shadow Copies for Shared Folders source volume cannot be locked while Shadow Copies for Shared Folders is enabled, running chkdsk against the source volume might report false errors or cause chkdsk to unexpectedly quit. You can, however, check shadow copies for errors by running chkdsk in Read-only mode without parameters to check the Shadow Copies for Shared Folders storage volume. The chkdsk command, with different parameters, is available from the Recovery Console.

On servers that are infrequently restarted, you may want to use the chkntfs or the fsutil dirty query commands to determine whether the volume's dirty bit is already set before running chkdsk. The following table lists the exit codes that chkdsk reports after it has finished. If it encounters errors, chkdsk pauses and displays messages.

Chkdsk finishes by displaying a report that lists the status of the disk. You cannot open any files on the specified drive until chkdsk finishes. Chkdsk displays a status report, and then lists the files that match the file specifications that have noncontiguous blocks.

The disk must be locked. If CHKDSK cannot lock the drive, a message appears that asks you if you want to check the drive the next time you restart the computer. All open handles to the drive are invalidated. It clears the list of bad clusters on the volume and rescans all allocated and free clusters for errors. Use this parameter after imaging a volume to a new hard disk drive. It runs an online scan on the volume.

Was This Page Helpful? Read full bio. Free Download. Video Tutorial. Was This Page Helpful. Download EaseUS partition tool for free and use it to check and repair the corrupted file systems with clicks. Fixes errors on the disk. Locates bad sectors and recovers readable information. Wanna use Command Prompt to check disk errors and fix them? The Check Disk utility helps you to check file system errors, bad sectors , lost clusters, and so on.

Sometimes, you need to run chkdsk. For example, if you face problems ranging from blue screens to inability to open files or folders, you can run the Check Disk tool to check for and fix errors on disks.

You can access it from elevated Command Prompt windows, from Windows File Explorer or via a third-party partition manager. Below are details on these three ways. Take a closer look at them and choose a proper way based on your needs. The most common way to access Check Disk is from elevated Command Prompt.

There are the corresponding check disk commands to help check and fix errors on the selected partition. To use command prompt check disk, you need to open command prompt as administrator.