Use this app to try to recover lost files that have been deleted from your local storage device (including internal drives, external drives, and USB devices) and can’t be restored from the Recycle Bin.

To assign a user or group Deny permissions to the Usbstor.pnf and Usbstor.inf files, follow these steps: Start Windows Explorer, and then locate the %SystemRoot%\Inf folder. Right-click the Usbstor.pnf file, and then click Properties. Click the Security tab.

The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted registry keys. First, you'll need to download the troubleshooter. Download troubleshooter.

If you reinstall, reset, or refresh Windows, the previous Windows.old folder is replaced by a new Windows.old folder. For more info, see How to refresh, reset, or restore your PC and How to remove the Windows.old folder. Learn how to find your old files and move them to your new PC after upgrading to Windows 8.1.

Your handwritten signature gives your document a personal touch. You can scan your signature and store it as a picture to insert in the document. You can also insert a signature line to indicate where a signature should be written.

Microsoft Office uses the XML-based file formats, such as .docx, .xlsx, and .pptx. These formats and file name extensions apply to Microsoft Word, Microsoft Excel, and Microsoft PowerPoint.

IMPORTANT Starting in July 2020, we will resume non-security releases for Windows 10 and Windows Server, version 1809 and later. There is no change to the cumulative monthly security updates (also referred to as the "B" release or Update Tuesday release).

Installare il driver della stampante più recente. Ecco diversi modi per aggiornare il driver della stampante. Usare Windows Update. Installare il software fornito con la stampante. Scaricare e installare il driver dal sito Web del produttore della stampante.