Sannu
Yau, ɗaya daga cikin kafofin watsa labaru mafi mashahuri shi ne ƙwallon ƙafa. Kuma wanda ba zai ce ba, kuma shekarun CD / DVD suna zuwa ƙarshen. Bugu da ƙari, farashin ƙwaƙwalwar kaya ɗaya sau 3-4 ne fiye da farashin DVD! Gaskiyar ita ce, akwai karami daya "amma" - "fashewa" faifan yafi rikitarwa fiye da flash drive ...
Ko da yake ba sau da yawa, wani yanayi mara kyau ya faru da wasu lokuta tare da tafiyar da flash: cire katin flash microSD daga wayar ko kyamarar hoto, saka shi a kwamfuta ko kwamfutar tafi-da-gidanka, amma bai ganta ba. Dalilin da wannan zai iya zama mai yawa: ƙwayoyin cuta, kurakuran software, rashin cin zarafi da sauransu. A cikin wannan labarin, Ina so in haskaka dalilan da suka fi dacewa don ganuwa, da kuma bada wasu shawarwari da shawarwari game da abin da za a yi a irin waɗannan lokuta.
Iri katin ƙwaƙwalwar ajiya. Shin katin SD yana goyan bayan mai karatun katin ku?
A nan zan so in zauna a cikin daki-daki. Masu amfani da yawa sukan rikita wasu nau'ikan ƙwaƙwalwar ajiya tare da wasu. Gaskiyar ita ce katin ƙwaƙwalwar SIM, akwai nau'i uku: microSD, miniSD, SD.
Me ya sa masu sana'a sukayi haka?
Akwai na'urori daban-daban: alal misali, ƙananan mai kunnawa (ko karamin wayar hannu) kuma, misali, kyamara ko kyamara hoton. Ee Na'urori sun bambanta da girman da bukatun daban-daban don gudun katin ƙwaƙwalwar ajiya da adadin bayanin. A saboda wannan, akwai nau'i daban-daban na tafiyarwa na flash. Yanzu game da kowane ɗayansu.
1. microSD
Girman: 11mm x 15mm.
MicroSD flash drive tare da adaftan.
Kwamfuta na MicroSD suna shahararrun saboda na'urori masu ƙwaƙwalwa: 'yan kiɗa, wayoyin, allunan. Yin amfani da microSD, ƙwaƙwalwar ajiyar waɗannan na'urori za a iya ƙara sauri ta hanyar umarni!
Yawancin lokaci, tare da sayan, ƙananan adaftan ya zo tare da su, saboda haka za'a iya haɗa wannan ƙirarradi a madadin katin SD (duba ƙasa). Ta hanyar, alal misali, don haɗa wannan ƙirar USB zuwa kwamfutar tafi-da-gidanka, kana buƙatar: saka micsroSD a cikin adaftan, sa'an nan kuma shigar da adaftar a cikin haɗin SD a kan gaba / gefe panel na kwamfutar tafi-da-gidanka.
2. miniSD
Girman: 21.5mm x 20mm.
miniSD tare da adaftan.
Taswirar da aka saba amfani dashi a fasaha mai ɗaukar hoto. A yau an yi amfani dashi kadan da žasa, musamman saboda sanannun hanyar microSD.
3. SD
Girman: 32mm x 24mm.
Katin katunan: sdhc da sdxc.
Ana amfani da waɗannan katunan mafi yawa a cikin na'urorin da suke buƙatar babban adadin ƙwaƙwalwar ajiya + babban gudun. Alal misali, kyamarar bidiyo, DVR a cikin mota, kamara, da dai sauransu, na'urori. Katin SD an raba su zuwa ƙarnoni masu yawa:
- SD 1 - daga 8 MB zuwa 2 GB;
- SD 1.1 - har zuwa 4 GB;
- SDHC - har zuwa 32 GB;
- SDXC - har zuwa 2 TB.
Da muhimmanci sosai lokacin da aiki tare da katin SD!
1) Bugu da ƙari, adadin ƙwaƙwalwar ajiya, an nuna sauri a kan katin SD (mafi daidai, ajin). Alal misali, a cikin hotunan kariyar kwamfuta a sama, ɗakin katin yana "10" - wannan yana nufin cewa musayarwa tare da wannan katin yana akalla 10 MB / s (don ƙarin bayani game da ɗakunan: //ru.wikipedia.org/wiki/Secure_Digital). Yana da muhimmanci a kula da abin da ake buƙatar gudunmawar katin flash don na'urarka!
2) microSD tare da kwararru. Masu adawa (sun rubuta rubutu na musamman (duba hotunan kariyar kwamfuta sama)) za'a iya amfani dasu maimakon katunan SD na yau da kullum. Duk da haka, ba'a da shawarar yin wannan ko da yaushe kuma ko'ina (kawai saboda gudun musayar bayani).
3) Kayan aiki na karatun katunan SD suna mayar da jituwa: i.e. idan ka ɗauki wani SDHC mai karatu, zai karanta katunan SD na 1 da 1.1 ƙarni, amma ba zai iya karanta SDXC ba. Abin da ya sa yana da muhimmanci a kula da katunan katunan da na'urarka ke iya karantawa.
A hanyar, "kwamfyutocin" tsofaffin "tsofaffi" sune masu karatu na katin da basu iya karanta sabon nau'i na katin SDHC ba. Maganin wannan yanayin shine mai sauƙi: saya mai karatu na katin da aka haɗa zuwa tashar USB na yau da kullum, ta hanyar, shi ya fi kama da kamala na USB. Farashin farashi: 'yan ƙananan rubles.
SDXC katunan katin. Ya haɗa zuwa tashar USB 3.0.
Hakanan wasikar wasikar - dalilin da ba'a iya samun kwakwalwa na flash, matsaloli masu wuya, katunan ƙwaƙwalwa!
Gaskiyar ita ce idan kwamfutarka tana da wasikar wasiƙa F: (alal misali) da kuma sanya katin ƙwaƙwalwar ajiya kuma F: - to, katin flash ba zai bayyana a cikin mai bincike ba. Ee Za ku je "kwamfutarka" - kuma ba za ku ga wata motsi ba a can!
Don gyara wannan, kana buƙatar shiga zuwa "panel management" panel. Yadda za a yi haka?
A Windows 8: danna mahaɗin Win + X, zaɓi "sarrafa fayil".
A Windows 7/8: danna mahaɗin Win + R, shigar da umurnin "diskmgmt.msc".
Na gaba, ya kamata ka ga taga wanda duk abin da aka haɗa, kwakwalwa da sauran na'urori za a nuna. Bugu da ƙari, ko da waɗannan na'urorin da ba'a tsara ba kuma waɗanda ba a bayyane a cikin "kwamfutarka" za a nuna su. Idan katin ƙwaƙwalwarku yana cikin wannan jerin, kana buƙatar yin abubuwa biyu:
1. Sauya rubutun wasikar zuwa wani abu na musamman (don yin wannan, kawai danna maɓallin linzamin kwamfuta na dama a kan kwamfutar tafi-da-gidanka kuma zaɓi aikin don canza harafin a cikin mahallin menu; duba hoton da ke ƙasa);
2. Sanya katin ƙwallon (idan kana da sabon sa, ko kuma ba shi da bayanan da ya cancanta.) Kulawa, aikin tsarawa zai rushe dukkanin bayanai a kan katin flash).
Canja rubutun wasikar. Windows 8.
Rashin direbobi yana da dalili dalili saboda kwamfutar ba ta ganin katin SD ba!
Ko da kuna da sabuwar kwamfuta / kwamfutar tafi-da-gidanka kuma jiya jiya ka fito da su daga shagon - shi babu tabbacin wani abu. Gaskiyar ita ce, masu sayarwa a cikin kantin sayar da (ko masana da suka shirya kaya don sayarwa) zasu iya manta kawai don shigar da direbobi masu dacewa, ko kuma su kasance masu laushi. Mafi mahimmanci an ba ka takardu (ko a kwafe su zuwa wani rumbun faifai) duk direbobi kuma kana buƙatar shigar da su.
Yi la'akari da abin da za ka yi idan babu direbobi a cikin kit ɗin (alal misali, ka sake sake Windows da kuma tsara faifai).
Gaba ɗaya, akwai shirye-shirye na musamman waɗanda zasu iya duba kwamfutarka (mafi mahimmanci, duk na'urorinsa) kuma samo sabon direbobi don kowace na'ura. Na riga na rubuta game da waɗannan kayan aiki a cikin posts na baya. A nan zan ba kawai 2 hanyoyi:
- Software don sabunta direbobi:
- Nemi masu bincike da sabuntawa:
Muna tsammanin cewa mun bayyana masu direbobi ...
Haɗa katin SD ta hanyar kebul tare da na'urar
Idan kwamfutar ba ta ganin katin SD kanta ba, to me yasa ba za a gwada saka katin SD a kowace na'ura (misali, wayar, kamara, kyamara, da dai sauransu) kuma riga ya haɗa shi zuwa PC? Don gaskiya, Ina da wuya ɗauka katin ƙwaƙwalwa daga na'urori, fi son in kwafin hotuna da bidiyo daga gare su, haɗa su zuwa kwamfutar tafi-da-gidanka ta hanyar kebul na USB.
Kuna buƙatar shirye-shirye na musamman don haɗa wayarka zuwa PC?
Sabbin tsarin aiki kamar Windows 7, 8 na iya aiki tare da na'urorin da yawa ba tare da shigar da ƙarin software ba. Ana shigar da direbobi kuma an saita na'urar ta atomatik lokacin da aka haɗa na'urar ta farko zuwa tashar USB.
Kodayake yana da kyawawa don amfani da shirin da aka tsara ta hanyar mai sana'a. Alal misali, na haɗa wayar ta Samsung kamar wannan:
Ga kowane nau'i na wayar / kamara, akwai masu amfani da shawarar da masu sana'a suka dauka (duba shafin yanar gizon mai amfani) ...
PS
Idan duk dai ya kasa, na bada shawara da haka:
1. Ka yi kokarin haɗa katin zuwa wani kwamfuta sannan ka duba idan ya fahimta kuma ka gani;
2. Bincika kwamfutarka don ƙwayoyin cuta (Ƙananan, amma akwai wasu nau'i na ƙwayoyin cuta waɗanda suke toshe hanyar samun damar zuwa kwakwalwa (ciki har da tafiyar da flash).
3. Za ka iya buƙatar wani labarin game da dawo da bayanai daga tafiyarwa na flash:
Wannan dai shine yau, sa'a ga kowa!
