We already covered how to check for updates for Safari in Windows Apple Software Update installed along with Safari will check for updates by default once for week.If you find Apple Software Update notification not necessary or if you can install new version of Safari whenever it released without notification from Apple Software Update, here is how to turn off Apple Software Update’s check for Safari in Windows.
Turning off Apple Software Update’s Check for Safari Updates in Windows
1.Go to “C:\Program Files\Apple Software Update “ directory
2.Run Apple Software Update, from Edit menu click Preferences
3.In Apple Software Update Preferences , click Schedule tab and select “Never” to check for updates and click OK to save changes.