{"id":27225,"date":"2023-05-03T19:00:42","date_gmt":"2023-05-03T17:00:42","guid":{"rendered":"https:\/\/www.sciencefocus.com\/?p=141674"},"modified":"2023-05-03T19:38:43","modified_gmt":"2023-05-03T17:38:43","slug":"the-real-reason-your-laptop-needs-to-restart-to-install-updates","status":"publish","type":"rss_feed","link":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/rss_feed\/the-real-reason-your-laptop-needs-to-restart-to-install-updates\/","title":{"rendered":"The real reason your laptop needs to restart to install updates"},"content":{"rendered":"<p class=\"rssexcerpt\"> Software comprises lots of files and programs all interacting. <\/p><p class=\"rssauthor\">By Dr Peter Bentley\n                \t\t<\/p><p class=\"rssbyline\">Published: Wednesday, 03 May 2023 at 12:00 am<\/p><hr class=\"no-tts wp-block-separator\"\/><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n<!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\">\n<html><body> <p>When a computer is running software, it loads much of the program into its memory.<\/p>\n<p>If we managed to update that same software on the hard disk or solid state drive (SSD), then the program may panic as everything will be different \u2013 it won\u2019t be able to find the files that were there a moment ago. The version in memory will not be compatible with the version on the hard disk or SSD. Lots of errors will be thrown and your computer may crash.<\/p>\n<p>To prevent this, operating systems usually insist that when major updates are needed, we shut down the software being updated, then <a href=\"&quot;https:\/\/www.sciencefocus.com\/science\/how-often-should-i-reboot-my-computer\/&quot;\">restart<\/a> with the\u00a0new software installed.<\/p>\n<p><strong>Read more:<\/strong><\/p>\n<ul><li><a href=\"&quot;https:\/\/www.sciencefocus.com\/science\/how-often-should-i-reboot-my-computer\/&quot;\">How often should I reboot my computer?<\/a><\/li>\n<li><a href=\"&quot;https:\/\/www.sciencefocus.com\/science\/how-far-does-my-computer-mouse-move\/&quot;\">How far does my computer mouse move?<\/a><\/li>\n<li><a href=\"&quot;https:\/\/www.sciencefocus.com\/the-human-body\/what-is-computer-vision-syndrome-and-can-it-make-me-go-blind\/&quot;\">What is computer vision syndrome and can it make me go blind?<\/a><\/li>\n<li><a href=\"&quot;https:\/\/www.sciencefocus.com\/future-technology\/where-do-deleted-computer-files-go\/&quot;\">Where do deleted computer files go?<\/a><\/li>\n<\/ul>\n<p><strong>Asked by: Betty Dixon, Stoke-on-Trent<\/strong><\/p>\n<p><em>To submit your questions email us at questions@sciencefocus.com (don\u2019t forget to include your name and location)<\/em><\/p> <\/body><\/html>\n<hr class=\"no-tts wp-block-separator\"\/>","protected":false},"excerpt":{"rendered":"<p> Software comprises lots of files and programs all interacting. <\/p>\n","protected":false},"author":24,"featured_media":27226,"template":"","categories":[30],"acf":{"readingTimeMinutes":"< 1"},"uagb_featured_image_src":{"full":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2023\/05\/the-real-reason-your-laptop-needs-to-restart-to-install-updates.jpg",1200,511,false],"thumbnail":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2023\/05\/the-real-reason-your-laptop-needs-to-restart-to-install-updates-150x150.jpg",150,150,true],"medium":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2023\/05\/the-real-reason-your-laptop-needs-to-restart-to-install-updates-300x128.jpg",300,128,true],"medium_large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2023\/05\/the-real-reason-your-laptop-needs-to-restart-to-install-updates-768x327.jpg",768,327,true],"large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2023\/05\/the-real-reason-your-laptop-needs-to-restart-to-install-updates-1024x436.jpg",800,341,true],"1536x1536":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2023\/05\/the-real-reason-your-laptop-needs-to-restart-to-install-updates.jpg",1200,511,false],"2048x2048":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2023\/05\/the-real-reason-your-laptop-needs-to-restart-to-install-updates.jpg",1200,511,false]},"uagb_author_info":{"display_name":"importmanagerhub@sprylab.com","author_link":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/author\/importmanagerhubsprylab-com\/"},"uagb_comment_info":0,"uagb_excerpt":"Software comprises lots of files and programs all interacting.","_links":{"self":[{"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/rss_feed\/27225"}],"collection":[{"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/rss_feed"}],"about":[{"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/types\/rss_feed"}],"author":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/users\/24"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/media\/27226"}],"wp:attachment":[{"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/media?parent=27225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/categories?post=27225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}