{"id":220,"date":"2016-11-28T16:58:22","date_gmt":"2016-11-28T16:58:22","guid":{"rendered":"https:\/\/gardinerfamily.wordpress.com\/?p=220"},"modified":"2016-11-28T16:58:22","modified_gmt":"2016-11-28T16:58:22","slug":"system-file-checker","status":"publish","type":"post","link":"http:\/\/gardiner.tech\/bluebook\/blog\/2016\/11\/28\/system-file-checker\/","title":{"rendered":"System File Checker"},"content":{"rendered":"<p>\t\t\t\t<strong>System File Checker (sfc)<\/strong><\/p>\n<p>Scans and verifies the versions of all protected system files after you restart your computer.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Syntax<\/strong><\/p>\n<p>sfc\u00a0<a class=\"wiki\" href=\"http:\/\/gbnet01\/scannow\" rel=\"\">\/scannow<\/a> <a class=\"wiki\" href=\"http:\/\/gbnet01\/scanonce\" rel=\"\">\/scanonce<\/a> <a class=\"wiki\" href=\"http:\/\/gbnet01\/scanboot\" rel=\"\">\/scanboot<\/a> <a class=\"wiki\" href=\"http:\/\/gbnet01\/revert\" rel=\"\">\/revert<\/a> <a class=\"wiki\" href=\"http:\/\/gbnet01\/purgecache\" rel=\"\">\/purgecache<\/a> <a class=\"wiki\" href=\"http:\/\/gbnet01\/cachesize=x\" rel=\"\">\/cachesize=x<\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Parameters<\/strong><\/p>\n<p><strong>\/scannow\u00a0:<\/strong> Scans all protected system files immediately.<\/p>\n<p><strong>\/scanonce\u00a0:<\/strong> Scans all protected system files once.<\/p>\n<p><strong>\/scanboot\u00a0:<\/strong> Scans all protected system files every time the computer is restarted.<\/p>\n<p><strong>\/revert\u00a0:<\/strong> Returns the scan to its default operation.<\/p>\n<p><strong>\/purgecache\u00a0:<\/strong> Purges the Windows File Protection file cache and scans all protected system files immediately.<\/p>\n<p><strong>\/cachesize=x\u00a0:<\/strong> Sets the size, in MB, of the Windows File Protection file cache.<\/p>\n<p><strong>\/?\u00a0:<\/strong> Displays help at the command prompt.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Remarks<\/strong><\/p>\n<p>\u2022<\/p>\n<p>You must be logged on as a member of the Administrators group to run sfc.<\/p>\n<p>\u2022<\/p>\n<p>If sfc discovers that a protected file has been overwritten, it retrieves the correct version of the file from the &lt;a class=&#8221;dynavar&#8221; onclick=&#8221;javascript:toggle_dynamic_var(&#8220;systemroot&#8221;);&#8221; title=&#8221;Click to edit dynamic variable: systemroot&#8221;&gt;No value assigned\\system32\\dllcache folder, and then replaces the incorrect file.<\/p>\n<p>\u2022<\/p>\n<p>If the No value assigned\\system32\\dllcache folder becomes corrupt or unusable, use sfc \/scannow, sfc \/scanonce, or sfc \/scanboot to repair the contents of the Dllcache directory.\t\t<\/p>\n","protected":false},"excerpt":{"rendered":"<p>System File Checker (sfc) Scans and verifies the versions of all protected system files after you restart your computer. &nbsp; Syntax sfc\u00a0\/scannow \/scanonce \/scanboot \/revert \/purgecache \/cachesize=x &nbsp; Parameters \/scannow\u00a0: Scans all protected system files immediately. \/scanonce\u00a0: Scans all protected system files once. \/scanboot\u00a0: Scans all protected system files every time the computer is restarted. \/revert\u00a0: Returns the scan to its default operation. \/purgecache\u00a0: Purges the Windows File Protection file cache and scans all protected [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[75],"tags":[],"_links":{"self":[{"href":"http:\/\/gardiner.tech\/bluebook\/wp-json\/wp\/v2\/posts\/220"}],"collection":[{"href":"http:\/\/gardiner.tech\/bluebook\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/gardiner.tech\/bluebook\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/gardiner.tech\/bluebook\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/gardiner.tech\/bluebook\/wp-json\/wp\/v2\/comments?post=220"}],"version-history":[{"count":0,"href":"http:\/\/gardiner.tech\/bluebook\/wp-json\/wp\/v2\/posts\/220\/revisions"}],"wp:attachment":[{"href":"http:\/\/gardiner.tech\/bluebook\/wp-json\/wp\/v2\/media?parent=220"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/gardiner.tech\/bluebook\/wp-json\/wp\/v2\/categories?post=220"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/gardiner.tech\/bluebook\/wp-json\/wp\/v2\/tags?post=220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}