{"id":4711,"date":"2020-04-08T07:00:00","date_gmt":"2020-04-08T11:00:00","guid":{"rendered":"https:\/\/langa.com\/?p=4711"},"modified":"2020-04-08T11:14:01","modified_gmt":"2020-04-08T15:14:01","slug":"why-is-my-lenovo-laptop-shutting-down-after-5-to-10-minutes-of-working","status":"publish","type":"post","link":"https:\/\/langa.com\/index.php\/2020\/04\/08\/why-is-my-lenovo-laptop-shutting-down-after-5-to-10-minutes-of-working\/","title":{"rendered":"“Why is my Lenovo laptop shutting down after 5 to 10 minutes of working?”"},"content":{"rendered":"\n

(Answer requested by Chandrakant Godhani)<\/small><\/em><\/p>\n\n\n\n

Assuming the battery is charged and OK, or the laptop is plugged in to a known-good power supply, the most common cause of “PC runs for a while and then stops” is heat buildup: Some component is running hot, and the PC is shutting itself down to prevent permanent damage to the hardware.<\/p>\n\n\n\n

For conventional, fan-cooled laptops:<\/strong> Visually check the fan blades for\u00a0encrusted\u00a0dust and debris; use a\u00a0cotton swab and a blast of dry, compressed air from a can (examples<\/a>) to get the junk off the fan blades; and out of\u00a0any laptop ducting, air passages, or\u00a0grillwork. For some related how-to, see\u00a0an old, still-relevant article I wrote for InformationWeek:\u00a0Langa Letter: Curing Laptop Overheating<\/a>. It contains text and photos that show how to de-dust a laptop\u2019s fans and internal passages.<\/p>\n\n\n\n

If your laptop has no fan or visible openings<\/strong> for airflow, then it relies on conduction for cooling. If such a device routinely overheats in normal, non-abusive operation, it suggests a fundamental, and maybe non-user-correctable problem. You best bet \u2014 especially if a warranty is involved \u2014 probably is to bring the device to a good repair shop.<\/p>\n\n\n\n

Permalink: https:\/\/langa.com\/?p=4711<\/a><\/strong><\/em><\/p>\n\n\n\n

\"[seperator]\"<\/figure><\/div>\n\n\n\n

COMMENT \/ QUESTION<\/strong> on THIS ITEM?<\/strong> See the<\/em> Comment box<\/strong> at bottom of this page!<\/em>

<\/em>NEW QUESTION? <\/b>Ask<\/em> here<\/a><\/font><\/u><\/b>!

(Want free notification of new content? Click<\/em> <\/strong>here<\/a><\/b>!)<\/p>\n","protected":false},"excerpt":{"rendered":"

(Answer requested by Chandrakant Godhani) Assuming the battery is charged and OK, or the laptop is plugged in to a known-good power supply, the most common cause of “PC runs for a while and then stops” is heat buildup: Some component is running hot, and the PC is shutting itself down to prevent permanent damage…<\/p>\n","protected":false},"author":1,"featured_media":4713,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[7,30],"tags":[],"class_list":["post-4711","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a-reader-asks","category-hardware"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/langa.com\/wp-content\/uploads\/2020\/04\/sick-laptop-e1586282591275.jpg?fit=300%2C300&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paaiox-1dZ","jetpack-related-posts":[{"id":2570,"url":"https:\/\/langa.com\/index.php\/2019\/04\/10\/a-reader-asks-my-laptop-intermittently-shuts-down-on-its-own-whats-wrong\/","url_meta":{"origin":4711,"position":0},"title":"A reader asks: “My laptop intermittently shuts down on its own. What’s wrong?”","author":"Fred Langa","date":"2019-04-10","format":false,"excerpt":"Reader Janet Ybarra wrote: \"I have a laptop which intermittently shuts down on its own, apparently from overheating. What would be the problem and what can I do?\" For conventional, fan-cooled laptops: Visually check the fan blades for\u00a0encrusted\u00a0dust and debris; use a\u00a0cotton swab and a blast of dry, compressed air\u2026","rel":"","context":"In "A reader asks..."","block_context":{"text":"A reader asks...","link":"https:\/\/langa.com\/index.php\/category\/a-reader-asks\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1412,"url":"https:\/\/langa.com\/index.php\/2018\/12\/19\/a-reader-asks-how-can-i-reduce-laptop-noise\/","url_meta":{"origin":4711,"position":1},"title":"A reader asks: “How can I reduce laptop noise?”","author":"Fred Langa","date":"2018-12-19","format":false,"excerpt":"Laptop noise usually comes from four components: the cooling fans; any spinning-media data-storage device (e.g. hard drive or DVD); the keyboard; and the speakers. We'll discuss those in reverse order, and immediately discount the speakers: I seriously doubt that's the kind of noise you were referring to! You can just\u2026","rel":"","context":"In "A reader asks..."","block_context":{"text":"A reader asks...","link":"https:\/\/langa.com\/index.php\/category\/a-reader-asks\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4659,"url":"https:\/\/langa.com\/index.php\/2020\/03\/31\/is-it-possible-for-laptop-heat-sinks-to-stop-working\/","url_meta":{"origin":4711,"position":2},"title":"“Is it possible for laptop heat sinks to stop working?”","author":"Fred Langa","date":"2020-03-31","format":false,"excerpt":"(Answer requested by Sameer Chakma.) No, if you mean your question literally: At its heart, a computer's heat sink is usually just a piece of inert metal. There\u2019s nothing to break or stop working. But I suspect you mean: \u201cIs it possible for a PC\u2019s heat-removal system to malfunction?\u201d and\u2026","rel":"","context":"In "A reader asks..."","block_context":{"text":"A reader asks...","link":"https:\/\/langa.com\/index.php\/category\/a-reader-asks\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/langa.com\/wp-content\/uploads\/2020\/03\/heatsink-rf.jpg?fit=848%2C565&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/langa.com\/wp-content\/uploads\/2020\/03\/heatsink-rf.jpg?fit=848%2C565&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/langa.com\/wp-content\/uploads\/2020\/03\/heatsink-rf.jpg?fit=848%2C565&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/langa.com\/wp-content\/uploads\/2020\/03\/heatsink-rf.jpg?fit=848%2C565&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":5099,"url":"https:\/\/langa.com\/index.php\/2020\/05\/28\/what-is-the-difference-between-sleep-hybrid-sleep-and-hibernate-on-a-laptop\/","url_meta":{"origin":4711,"position":3},"title":"“What is the difference between sleep, hybrid sleep, and hibernate on a laptop?”","author":"Fred Langa","date":"2020-05-28","format":false,"excerpt":"(Answer requested by Shreya Mehta) In\u00a0sleep mode\u00a0(sometimes called\u00a0suspend), your PC goes into a low-power state, consuming just enough electricity to keep the RAM contents intact; to monitor for system events (such as a key- or mouse-click, or closing the lid on a laptop); and to run similar low-power processes. The\u2026","rel":"","context":"In "A reader asks..."","block_context":{"text":"A reader asks...","link":"https:\/\/langa.com\/index.php\/category\/a-reader-asks\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/langa.com\/wp-content\/uploads\/2020\/05\/sleep-hybrid-hibernate.jpg?fit=404%2C442&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":5184,"url":"https:\/\/langa.com\/index.php\/2020\/06\/15\/sudden-uncommanded-shutdowns-plague-win10-laptop\/","url_meta":{"origin":4711,"position":4},"title":"Sudden, uncommanded shutdowns plague Win10 laptop","author":"Fred Langa","date":"2020-06-15","format":false,"excerpt":"AskWoody subscriber John Mackin's laptop was badly malfunctioning, and the problem remained unresolved even after some top-notch troubleshooting and maintenance. \"Fred, I have a three-and-a-half-year-old laptop (Dell Inspiron 13\", i7, 12 GB RAM, 1TB M.2 SSD, Windows 10) that has recently begun to periodically shut down during use.\"Suspecting CPU overheat,\u2026","rel":"","context":"In "AskWoody Plus"","block_context":{"text":"AskWoody Plus","link":"https:\/\/langa.com\/index.php\/category\/askwoody-plus\/"},"img":{"alt_text":"Fred Langa","src":"https:\/\/i0.wp.com\/langa.com\/wp-content\/uploads\/2020\/05\/Langa-2-100.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":2147,"url":"https:\/\/langa.com\/index.php\/2019\/02\/25\/a-reader-asks-is-it-safe-to-travel-repeatedly-with-your-desktop-not-laptop-computer-in-your-back-seat\/","url_meta":{"origin":4711,"position":5},"title":"A reader asks: “Is it safe to travel repeatedly with your desktop (not laptop) computer in your back seat?”","author":"Fred Langa","date":"2019-02-25","format":false,"excerpt":"Sure, within reason. Merely being outdoors or in motion won't hurt a desktop PC. But impact, moisture, or temperature might. If the PC is properly and fully shut down before moving; and is protected\/padded from sharp jolts, bumps, bangs, and such; and is kept dry and at human-comfortable temperatures; it\u2026","rel":"","context":"In "A reader asks..."","block_context":{"text":"A reader asks...","link":"https:\/\/langa.com\/index.php\/category\/a-reader-asks\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_likes_enabled":false,"_links":{"self":[{"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/posts\/4711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/comments?post=4711"}],"version-history":[{"count":4,"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/posts\/4711\/revisions"}],"predecessor-version":[{"id":4746,"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/posts\/4711\/revisions\/4746"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/media\/4713"}],"wp:attachment":[{"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/media?parent=4711"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/categories?post=4711"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/langa.com\/index.php\/wp-json\/wp\/v2\/tags?post=4711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}