{"id":31560,"date":"2026-02-24T09:05:42","date_gmt":"2026-02-24T14:05:42","guid":{"rendered":"https:\/\/www.thundercloud.net\/infoave\/new\/?p=31560"},"modified":"2026-02-24T09:05:42","modified_gmt":"2026-02-24T14:05:42","slug":"a-guide-to-using-windows-system-file-checker","status":"publish","type":"post","link":"https:\/\/www.thundercloud.net\/infoave\/new\/a-guide-to-using-windows-system-file-checker\/","title":{"rendered":"A Guide to Using Windows System File Checker"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><strong><span class=\"auto-style1\"><span style=\"font-size: 24pt;\">A Guide to Using Windows System File Checker<\/span><br \/>\n<\/span><br \/>\n<\/strong>We\u2019ve been working with and helping Windows users since Windows 98, and we\u2019ve seen almost everything during that time. We have learned that everyone at some time or another has problems with Windows. And we have learned a lot of tricks when it comes to fixing some of these problems.<\/span><\/p>\n<p><strong><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Two simple tricks top the list.<\/span><\/strong><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"> The first two things you should do when you\u2019re having problems with your Windows computer are:<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><strong>1. Restart your computer<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Sounds simple enough, right? Yet sometimes when people are having annoying problems, they get frustrated and start searching the internet for a solution. But the first thing you should do if you have problems with your computer is to reboot.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><strong>2. Shut down your computer, wait, and restart<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Another simple thing you can do is if you are having problems with your Windows computer. It\u2019s easy to do, it only takes about five minutes, and it just might solve your problem(s). Just power off your PC, wait five minutes, and turn it back on- then check to see if your problem(s) are fixed. Many times they will be.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">The two \u201ctricks\u201d above are the first two things you should try if you are having issues with your Windows computer.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Of course, the two suggestions above won\u2019t fix all Windows problems -heaven knows there are thousands of things that can go wrong with Windows. And they don\u2019t help you. There\u2019s a command that every Windows user should know that can resolve many Windows problems.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">But we want to tell you about something else you can do \u2013 a command you can run that can solve many Windows problems such as an unresponsive or missing Start button, a Settings app that is unresponsive or won\u2019t open, missing taskbar icons, random crashes, and more.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><strong>The System File Checker<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">We recently helped someone who, after a Windows update, had problems with Settings &gt; Apps &amp; features opening and then closing immediately. Also, he could not type in the taskbar search.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">The first thing we had him try was shutting off his computer for at least 5 minutes and then turning it back on to see if that fixed the problems he was having. Unfortunately, that did not work. <\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Next, we had him try running the System File Checker. But after he ran it, nothing changed, so we advised him to run the System File Checker again. He followed our advice and ran it again, and everything was back to normal.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><strong>The New Improved System File Checker<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Microsoft has improved the System File Checker; it works much better and is much more reliable than it used to be. It\u2019s a great way to check your computer for corrupt or missing Windows system files and then replace any missing or corrupted files it finds.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><strong>To run the System File Checker, do this:<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Type CMD in the taskbar search. When Command Prompt appears in the search results, click on the \u201cRun as administrator\u201d option.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">In the Command Prompt window, type SFC \/SCANNOW (notice the space after SFC) and press Enter. The System File Checker will start checking your computer. Be patient. It can take anywhere from 10 to 20 minutes to complete its scan. You\u2019ll see the progress as a percentage in the SFC window.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><img decoding=\"async\" class=\"alignnone size-full\" src=\"https:\/\/thundercloud.net\/infoave\/images\/2024\/sfc.png\" alt=\"SFC - Cloudeight\" \/><\/span><br \/>\n<span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Above: SFC running on Windows 11.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">When the process completes, it will show you what has been done.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">You\u2019ll see one of the following:<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">\u201cWindows Resource Protection did not find any integrity violations.\u201d<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" src=\"https:\/\/thundercloud.net\/infoave\/imags\/2024\/sfc1.png\" alt=\"System File Checker - Cloudeight InfoAve\" width=\"600\" height=\"303\" \/><\/span><br \/>\n<span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Above: No problems were found on my Windows 11 computer.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">\u201cWindows Resource Protection found corrupt files and successfully repaired them.\u201d<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" src=\"https:\/\/thundercloud.net\/infoave\/images\/2022\/scannow0.png\" alt=\"SFC - Cloudeight\" width=\"600\" height=\"253\" \/><\/span><br \/>\n<span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">Above: SFC found and fixed problems on my Windows 10 computer.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">And finally, the one you don\u2019t want to see\u2026<em>\u201cWindows Resource Protection found corrupt files but was unable to fix some of them.\u201d<\/em><\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">If the System File Checker displays the first message, your computer has no issues related to system file corruption. The second message is what most users hope to see. If you see <em>\u201cWindows Resource Protection found corrupt files and successfully repaired them,\u201d<\/em> restart your computer and check to see if your problems have been resolved. If they haven\u2019t, then run the System File Checker again.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">If you see the third message, try running the System File Checker again.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">There is another outcome that is not mentioned above. Sometimes the System File Checker will freeze during the scan and not complete. If the System File Checker hangs at a certain percentage, we suggest you reboot your computer and try running it again. If it hangs again, then SFC will not be able to repair your computer, and you\u2019ll need to move on to other things, like a DSIM scan (Deployment Image Servicing and Management tool). If you need to run the DSIM scan, <a href=\"https:\/\/www.thundercloud.net\/infoave\/new\/using-sfc-and-dism-to-repair-windows\/\" target=\"_blank\" rel=\"noopener\">this page<\/a> will help you.<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">The command that every Windows user should know is this one:<\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\"><strong>SFC \/SCANNOW<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt; font-family: helvetica, arial, sans-serif;\">You can run the System File Checker on any Windows 10 or Windows 11 computer. And it might just fix any annoying problems you\u2019re having.\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; A Guide to Using Windows System File Checker We\u2019ve been working with and helping Windows users since Windows 98, and we\u2019ve seen almost everything during that time. We have learned that everyone at some time or another has problems with Windows. And we have learned a lot of tricks when it comes to fixing some of these\u2026 <span class=\"read-more\"><a href=\"https:\/\/www.thundercloud.net\/infoave\/new\/a-guide-to-using-windows-system-file-checker\/\">Read More &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":22147,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4353,3905,3948,4221,4299,10],"tags":[],"_links":{"self":[{"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/posts\/31560"}],"collection":[{"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/comments?post=31560"}],"version-history":[{"count":2,"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/posts\/31560\/revisions"}],"predecessor-version":[{"id":31562,"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/posts\/31560\/revisions\/31562"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/media\/22147"}],"wp:attachment":[{"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/media?parent=31560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/categories?post=31560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thundercloud.net\/infoave\/new\/wp-json\/wp\/v2\/tags?post=31560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}