Ayyukan EXP (mai nunawa) a cikin Microsoft Excel

Mažallan da maɓallan a kan kwamfutar tafi-da-gidanka suna karuwa saboda rashin amfani da na'urar ko kuma saboda tasirin lokaci. A irin waɗannan lokuta, ana iya buƙatar dawowarsu, wanda za'a iya yin bisa ga umarnin da ke ƙasa.

Maballin gyara da maɓallan akan kwamfutar tafi-da-gidanka

A cikin wannan labarin, zamu dubi tsarin bincike da kuma matakan da za a iya gyara maɓallai a kan keyboard, da sauran maɓalli, ciki har da sarrafawar wutar lantarki da touchpad. Wasu lokuta akwai wasu maɓallai akan kwamfutar tafi-da-gidanka, baza'a bayyana yadda za'a sake gyarawa ba.

Keyboard

Tare da maɓallan marasa aiki, kana buƙatar fahimtar abin da ya haifar da matsalar. Sau da yawa, matsalar ta zama makullin mahimmanci (F1-F12 jerin), wanda, ba kamar sauran ba, za a iya sauƙaƙe kawai a wata hanya ko wata.

Ƙarin bayani:
Kayan kwance-kwakwalwan kwamfuta na kwakwalwa
Enable F1-F12 maɓallai akan kwamfutar tafi-da-gidanka

Tun da kayan da aka fi amfani da kowane kwamfutar tafi-da-gidanka shi ne keyboard, ana iya bayyana matsaloli a hanyoyi daban-daban, sabili da haka ya kamata ka bincikar asali game da shawarwarin da aka bayyana a wani labarin. Idan wasu makullin ba su aiki ba, dalilin shine mafi kusantar rashin aiki na mai kulawa, sabuntawa a gida zai zama da wahala.

Kara karantawa: Buga keyboard a kwamfutar tafi-da-gidanka

Touchpad

Hakazalika da keyboard, da touchpad na kowane kwamfutar tafi-da-gidanka an sanye da maballin guda biyu, kama da maɓallin linzamin maɓalli na ainihi. Wasu lokuta bazai yi aiki yadda ya dace ba ko ba su amsa ayyukanku ba. Dalili da matakan da za a kawar da matsaloli tare da wannan iko, muna ɗauke da wani abu a kan shafin yanar gizonmu.

Ƙarin bayani:
Kunna TouchPad akan kwamfutar tafi-da-gidanka na Windows
Daidaita saitin touchpad

Ikon

A cikin wannan labarin, matsaloli tare da maɓallin wutar lantarki a kwamfutar tafi-da-gidanka sune mafi mahimmancin matsala, tun da yake don bincikar cututtuka da kuma kawar da shi akwai sau da yawa wajibi ne don aiwatar da cikakkiyar ɓangaren na'urar. Za ka iya karanta game da wannan tsari a cikin mahaɗin da ke biyowa.

Lura: Mafi sau da yawa, kawai buɗe murfin saman kwamfutar tafi-da-gidanka.

Kara karantawa: Gyara kwamfutar tafi-da-gidanka a gida

  1. Bayan buɗe kwamfutar tafi-da-gidanka, ya kamata ka lura da hankali a kan gefen wutar lantarki da kuma maballin kanta, sau da yawa ya rage a kan al'amarin. Babu wani abu da zai hana amfani da wannan nau'ikan.
  2. Amfani da mai jarraba tare da ƙwarewar dace, binciko lambobin sadarwa. Don yin wannan, haša matosai biyu na multimeter tare da lambobi a gefen jirgin kuma a lokaci guda latsa maɓallin wuta.

    Lura: Kayan tsari da wurin wurin lambobin sadarwa na iya bambanta sauƙi a samfurori daban daban.

  3. Idan maballin kuma ba ya aiki a lokacin gwaji, ya kamata ka share lambobi. Zai fi dacewa don amfani da kayan aiki na musamman don wadannan dalilai, bayan haka kuna buƙatar tara shi a cikin tsari. Kada ka manta da cewa lokacin da ka sake kunna maɓallin a cikin akwati, dole ne a maye gurbin duk gashin kayan tsaro.
  4. Idan matsalar ta ci gaba, wani bayani ga matsala zai zama maye gurbin komitin tare da sayan sabon abu. Ana iya damuwa da maballin kanta da wasu basira.

Idan ba a samu sakamako ba kuma ikon iya gyara maɓallin tare da taimakon kwararru, karanta wani manual akan shafin yanar gizonmu. A ciki, mun yi ƙoƙarin bayyana hanya don juya kwamfutar tafi-da-gidanka ba tare da yin amfani da ikon sarrafa ikon ba.

Kara karantawa: Kunna kwamfutar tafi-da-gidanka ba tare da maɓallin wuta ba

Kammalawa

Muna fatan cewa tare da taimakon umarninmu muka gudanar da bincike da kuma mayar da maɓallai ko makullin kwamfutar tafi-da-gidanka, ba tare da la'akari da wuri da manufar su ba. Hakanan zaka iya bayyana fasalin wannan batu a cikin sharhinmu a kasa da labarin.