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Vim li cas lub laptop screen blackout?

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Vim li cas lub laptop screen blackout?
Vim li cas lub laptop screen blackout?

Video: Vim li cas lub laptop screen blackout?

Video: Vim li cas lub laptop screen blackout?
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Lub laptop npo dub tshwm sim thaum muaj cov tsav tsheb tsis raug lossis teeb meem nrog LCD zaub rov qab teeb … cov neeg tsav tsheb cov duab tsis sib haum xeeb nrog cov phau ntawv LCD zaub uas ua rau lub laptop screen dub tab sis tseem khiav.

Kuv yuav ua li cas thiaj tiv thaiv kuv lub khoos phis tawj ntawm lub khoos phis tawj kom tsis txhob tsaus?

Mus rau Tswj Vaj Huam Sib Luag\System thiab Maintenance\Power Options thiab 'hloov kev npaj npaj' rau koj txoj kev npaj tam sim no. Nyob rau hauv ' muab lub computer rau pw' xaiv 'yeej'. Kuv vam tias qhov no yuav pab tau.

Vim li cas kuv lub vijtsam Dell lub khoos phis tawj ua kom dub?

Qhov laj thawj tseem ceeb ntawm qhov teeb meem ntawm Dell dub yog kev sib txuas tsis zoo ntawm koj cov tsav tsheb thiab koj lub operating system Lwm qhov ua tau yog qhov teeb meem ntawm qhov teeb meem ntawm kev hloov kho cov tsav tsheb. Koj kuj tseem tuaj yeem khiav mus rau Black Screen of Death tom qab kev hloov kho lossis kev teeb tsa, uas koj yuav xav tau rov nruab Windows.

Kuv yuav kho kuv lub vijtsam dub li cas?

Teeb meem daws qhov screen dub siv khau raj huv

  1. Qhib Pib.
  2. Tshawb nrhiav msconfig thiab nyem qhov tshwm sim saum toj kawg nkaus kom qhib qhov System Configuration app.
  3. Click the Services tab.
  4. Khawm Hide tag nrho Microsoft cov kev xaiv xaiv.
  5. Khib ib qho ntawm cov kev pabcuam. …
  6. Click the Apply button.
  7. Click the OK.
  8. Restart lub computer.

Kuv yuav kho qhov screen dub nrog tus cursor li cas?

Kuv yuav kho li cas Windows 10 lub vijtsam dub nrog tus cursor yuam kev?

  1. Update koj tus tsav tsheb.
  2. Siv Windows Key + P shortcut los hloov cov duab.
  3. Uninstall koj daim npav tsav tsheb.
  4. Disable onboard graphics los ntawm Device Manager.
  5. Disable Dual saib los ntawm BIOS / lov tes taw CPU Graphics Multi-Monitor.

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