HP and Compaq Desktop PCs - Testing for Hardware Problems Using Hardware Diagnostic Tools (Windows Vista)Why was my product not detected? Possible reasons why the results might have not been as expected: Your HP Product is not supported by this tool. See list below. Your directly connected product is turned off. Your directly connected product is in sleep mode. The USB or parallel cable is not connected. Your wireless printer is not turned on or properly connected on the product. Product name/number is close but does not match what is shown on the product. Products appear in the list that you no longer use or are no longer connected or networked. Note: After checking and/or correcting the items above, please click the. ![]() How do I .. These types of errors can be the result of faulty hardware, power failures, or even software errors. In most cases, Vista will recognize hard disk problems and automatically schedule Check Disk to run the next time the computer is restarted. Disk diagnostic free download - Memory Diagnostic, Active@ Hard Disk Monitor, The Diagnostic, and many more programs. Presentation on theme: "Protecting Data: Windows Vista disk diagnostics Nathan Obr."— Presentation transcript. However, if you're the proactive type, you might want to keep tabs on the status of your hard disk's health yourself rather than wait for Vista to recognize a problem. If so, you'll be glad to know that you can use the GUI version of Check Disk to perform a hard disk analysis operation at any time. If during the analysis you discover problems, then you can use Check Disk to fix those problems. In this edition of the Windows Vista Report, I'll show you how to use the GUI version of Vista's Check Disk tool to perform two hard disk analysis operations. This blog post is also available in PDF format as a Tech. Republic download. Launching the Check Disk GUI. While Check Disk is essentially a command- line tool, you don't have to open a Command Prompt Window to run it. ![]() In fact you can launch it from within Computer. Once you have Computer open, simply right- click the hard disk that you want to check and select the Properties command from the context menu. When the Properties dialog box appears, select the Tools tab. Then, in the Error Checking panel, shown in Figure A, click the Check Now button. As soon as the UAC closes, you'll see a Check Disk dialog box similar to the one shown in Figure B. Windows Vista Install DiskWhen you do, the Check Disk GUI will schedule the DOS version to run at startup and prompt you to restart. Check Disk will then fix any problems it finds. However, to run Check Disk in analysis mode, you'll use other combinations of settings. Let's take a closer look. Performing a basic analysis. ![]() If you want to get a quick look at the state of your hard disk, clear both the check boxes and click Start. This method of running Check Disk is relatively quick and is completed in read- only mode, which means that it runs right from within the GUI interface. As it proceeds, you'll see status messages appear in the center of the Check Disk dialog box that let you know what is happening at each stage of the operation, and, of course, the progress bar lets you know how long the operation will take, as shown in Figure C. However, if you click the See Details arrow, you'll see a fairly detailed report of the operation, as shown in Figure D. As you can see, in this operation Check Disk goes through three stages as it examines your disk. The Event Log entry will contain the entire report as well as details about any changes that Check Disk made. Read- only mode will also mean that Check Disk runs right from within the GUI interface, as shown in Figure F. As you can see, when performing a thorough analysis Check Disk goes through four of its five stages as it examines your disk. However, when you run the basic analysis, Check Disk goes through only the three main stages. When you run the thorough analysis, Check Disk goes through the three main stages and the second optional stage.(Note: My description of these stages is based on information culled from the Windows Vista Resource Kit.)Stage 1: Check Disk examines each file record segment in the volume's Master File Table (MFT). A specific file record segment in the MFT uniquely identifies every file and directory on an NTFS volume. Stage 2: Check Disk examines each of the indexes (directories) on the volume for internal consistency and verifies that every file and directory represented by a file record segment in the MFT is referenced by at least one directory. Check Disk also confirms that every file or subdirectory referenced in each directory actually exists as a valid file record segment in the MFT and checks for circular directory references. Check Disk then confirms that the time stamps and the file size information associated with files are up- to- date in the directory listings for those files. Stage 3: Check Disk examines each of the security descriptors associated with each file and directory on the volume by verifying that each security descriptor structure is well formed and internally consistent. Stage 4 (optional): Check Disk verifies all clusters in use. Stage 4 runs only when you select the Automatically Fix File System Errors check box. Stage 5 (optional): Check Disk verifies unused clusters. Stage 5 runs when you select the Scan For And Attempt Recovery Of Bad Sectors check box. As always, if you have comments or information to share about this technique, please take a moment to drop by the Discussion area and let us hear from you.
Vista by default schedules automatic defrags so running manual defrag scans should not be necessary. DoIT Help Desk. ![]() ![]() Windows Vista Diagnostic Tools
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