Vista boot troubleshoot




















Yes No. Sorry this didn't help. Thanks for your feedback. Hi, Saving any needed data and re-installing Windows Vista might be the best option though here are a few others. Of course a real computer shop or your System maker can help recover the files.

Or you could use an Ubuntu boot CD to back up the data. Can you access Safe Mode? Repeatedly tap F8 as you boot? Safe Mode is reached by repeatedly tapping F8 as you boot up. First check this thread in case its a simple one and if not come back to this thread. Black screen issues are extremely tough to repair and any fix is usually on a hit or miss basis. That there is no information on a black screen like there is on a blue screen just adds to the difficulty. Disable any service that you find to be faulty, and try to start the computer again by selecting Normal startup.

For detailed instructions, see How to perform a clean boot in Windows. If the computer starts in Disable Driver Signature mode, start the computer in Disable Driver Signature Enforcement mode, and then follow the steps that are documented in the following article to determine which drivers or files require driver signature enforcement: Troubleshooting boot problem caused by missing driver signature x Serious problems might occur if you modify the registry incorrectly by using Registry Editor or by using another method.

These problems might require that you reinstall the operating system. Microsoft cannot guarantee that these problems can be solved. Modify the registry at your own risk. The ISO should be of same version of Windows or a later version. Under the following registry subkey, check for lower filter and upper filter items for Non-Microsoft Drivers:.

For each third-party driver that you locate, click the upper or lower filter, and then delete the value data. Search through the whole registry for similar items. Process as an appropriate, and then unload the registry hive. To fix problems that occur after you install Windows updates, check for pending updates by using these steps:. Highlight the loaded test hive, and then search for the pendingxmlidentifier value. If the Stop error occurs late in the startup process, or if the Stop error is still being generated, you can capture a memory dump.

A good memory dump can help determine the root cause of the Stop error. For details, see the following articles:. For more information about page file problems in Windows 10 or Windows Server , see the following:.

Check the functionality that is provided by the driver. If the driver is a third-party boot driver, make sure that you understand what it does. If the driver is not important and has no dependencies, load the system hive, and then disable the driver.

If the Stop error indicates general registry corruption, or if you believe that new drivers or services were installed, follow these steps:. Wenn "Erweiterte Windows-Startoptionen" nicht angezeigt wird, starten Sie das System neu, und versuchen Sie es nochmals. Melden Sie sich als Administrator oder als Benutzer mit Administratorrechten an. Schritt 7: Verwenden Sie die Systemstartreparatur, um kritische Windows-Dateien wiederherzustellen Die Systemstartreparatur ist ein Windows Vista-Wiederherstellungstool, das bestimmte Probleme beheben kann, wie z.

Kann das Problem so nicht behoben werden, verwenden Sie den darauf folgenden aktuellen Wiederherstellungspunkt, bis Sie einen Wiederherstellungspunkt finden, mit dem das Problem behoben werden kann. In an older computer that has a slower hard disk, the hard disk may be unable to react quickly enough to new requests for disk access from other system components.

This will cause system performance to decrease. To test To test whether the indexer service is causing performance problems, disable the Windows Search service so that indexing no longer occurs. Before you do this, you have to determine whether the indexer has completed indexing the system. To check the status of the indexer service, follow these steps:. Click Start , and then type index in the Start Search box.

In the Programs list, click Indexing Options. At the top of the window that appears, you see either Indexing complete or Indexing Speed is reduced due to user activity. If you see Indexing Speed is reduced due to user activity , the indexer has not yet completed indexing the user documents and the e-mail messages on the system.

If you see Indexing complete , the system has completed indexing the user documents and the e-mail messages on the system. However, the indexer remains active so that it can index any new documents or e-mail messages that appear on the system. In either case, you can test to see whether the indexer is the cause of the performance issue by disabling the Windows Search service. To disable the Windows Search Service, follow these steps:.

In the Programs list, click Services. Click Stop to stop the service, and then click OK. Now, try to reproduce the performance issue to see whether the problem still occurs. Then, consider the following scenarios. In this scenario, the performance issue no longer occurs. Additionally, you find that the indexing process had not completed.

In this scenario, the likely cause of the performance issue is the Windows Search service. We recommend that you turn the service back on and leave it running to enable the index process to be completed. The system will continue to be slow during the initial indexing phase. However, when the indexing is complete, system performance will likely return to expected levels. Additionally, you find that the indexing service had finished indexing.

Or, you find that the performance issue did not previously exist, but that the performance issue occurred recently. In this scenario, it is likely that the database that the search indexer uses has become damaged or corrupted.

In this case, you must rebuild that database. To do this, follow these steps. Step A: Restart the Windows Search service. Set the Startup type: to Automatic Delayed Start. Click Start to start the service, and then click OK. Click Rebuild , and then click OK to the warning that appears. Click OK to close the Indexing Options. Note Now, the system must re-index the documents and the e-mail.

However, when the indexing is completed, it is likely that system performance will return to acceptable levels. If the system continues to experience performance problems, go to the next troubleshooting step. For help with Windows Search problems in Windows Vista automatically, click Run now button from the Automated Troubleshooting Services page and follow the steps in this wizard:.



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