If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track.

This article describes how to use the Debug Diagnostics v1.2 tool to troubleshoot a Microsoft Internet Information Services (IIS) process that has stopped responding. When an IIS process like Inetinfo.exe, Dllhost.exe, or W3wp.exe stops responding (hangs), you may experience any of the following symptoms: A Web page does not load correctly.

Summary. The Windows debug symbols must be verified after starting the kernel debugger (I386kd.exe | Windbg.exe). The debugger may load and present a prompt, but if the symbols are incorrect, future debugging commands do not reference proper functions and variables, which leads to sporadic results.

Step 1: Download and then install the Debug Diagnostics Tool v1.2. To download and then install the Debug Diagnostics Tool, visit the following Microsoft Web site: http://www.microsoft.com/download/en/details.aspx?id=26798. Step 2: Configure Performance Monitor logging. To configure Performance Monitor logging, follow these steps:

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 see the File Download box when you start downloading, select Run or Open.

FIX: Error message when you run an application that is configured to be built for the x64 platform by using the MSVCR90.dll file that calls the strncpy function: "An unhandled win32 exception occurred in 'application_name'" - Microsoft Support.

Select the Data Files tab. All Outlook Data Files (.pst) and Offline Data Files (.ost) are listed along with the name of the account the files are associated with. If you cannot open your Outlook data file or suspect that the file is damaged, use the Inbox Repair tool (scanpst.exe) to repair errors in the file.

Microsoft generally releases the MSRT on a monthly cadence as part of Windows Update or as a standalone tool. (For exceptions, see Skipped releases.)Use this tool to find and remove specific prevalent threats and reverse the changes that they made (see Covered malware families).For comprehensive malware detection and removal, consider using Windows Defender Offline or Microsoft Safety Scanner.

Regsvr32 is a command-line utility to register and unregister OLE controls, such as DLLs and ActiveX controls in the Windows Registry. Regsvr32.exe is installed in the %systemroot%\System32 folder in Windows XP and later versions of Windows. The 64-bit version is %systemroot%\System32\regsvr32.exe.

The Microsoft Support and Recovery Assistant can help you automatically diagnose and fix a range of Outlook problems. You will need to download the application to your local computer, sign in with your home, work, or school account and select the issue you want help with.