Menene HKEY_CLASSES_ROOT?

Karin bayani game da HKEY_CLASSES_ROOT Registry Hive

HKEY_CLASSES_ROOT, sau da yawa ya ragu kamar HKCR , shi ne rijista na rajista a cikin Windows Registry kuma ya ƙunshi bayanin haɗin gwiwar fayil , da kuma mai ganowa na shirin (ProgID), ID na ID (CLSID), da kuma Bayanin Interface ID (IID).

A cikin sauƙi mafi mahimmanci, HveY_CLASSES_ROOT rajista hive ya ƙunshi bayanan da ake bukata don Windows ya san abin da za a yi lokacin da kake tambayar shi don yin wani abu, kamar duba abubuwan da ke ciki a drive, ko bude wani nau'in fayil , da dai sauransu.

Yadda zaka shiga HKEY_CLASSES_ROOT

HKEY_CLASSES_ROOT mai rajista ne kuma yana zaune a saman matakin a cikin Editan Edita:

  1. Bude Editan Edita
  2. Nemo HKEY_CLASSES_ROOT a gefen hagu na Editan Edita
  3. Danna sau biyu ko sau biyu a kan kalma HKEY_CLASSES_ROOT don fadada hive, ko amfani da ƙananan arrow zuwa hagu

Idan an yi amfani da Editan Registry akan kwamfutarka kafin, zaka iya buƙatar lalata duk wani maɓallin keɓaɓɓun mabuɗin kafin ka iya ganin HveY_CLASSES_ROOT hive. Ana iya yin haka a hanyar da aka buɗe - ta hanyar danna / danna sau biyu, su ko ta zaɓar arrow.

Registry Subkeys a HKEY_CLASSES_ROOT

Jerin sunayen maɓallin kewayawa a karkashin HKEY_CLASSES_ROOT hive yana da tsawo kuma kamar yadda rikice. Ba zan iya bayyana kowane dubban maɓallan da kuke gani ba, amma zan iya karya shi cikin wasu yankuna masu sarrafawa, wanda zai sa ran wannan ɓangare na rajista a bit.

Ga wasu ƙananan maɓallin keɓaɓɓen maɓallin kewayawa waɗanda za ku samu a karkashin HKEY_CLASSES_ROOT hive, mafi yawan abin da zai fara tare da wani lokaci:

Kowace wašannan mažallan suna yin bayani game da abin da Windows ya kamata ya yi lokacin da kake danna sau biyu ko sau biyu a kan fayil tare da wannan tsawo. Yana iya haɗa da jerin shirye-shiryen da aka samu a cikin "Buɗe tare da ..." a yayin da kake danna / danna fayil, da kuma hanyar zuwa kowane aikace-aikacen da aka jera.

Alal misali, a kan kwamfutarka, lokacin da na danna sau biyu ko sau biyu a kan fayil ta wurin sunan draft.rtf , WordPad ya buɗe fayil din. Bayanin rikodin da ya sa wannan ya faru ne a cikin maɓallin HKEY_CLASSES_ROOT \ .rtf , wanda, a kan kwamfutarka, yana fassara WordPad a matsayin shirin da ya kamata bude fayil na RTF .

Gargaɗi: Dangane da ƙwarewar yadda ake amfani da HKEY_CLASSES_ROOT makullin, Ba na bayar da shawarar cewa kayi canza ƙungiyoyi na asali daga cikin rajista ba. Maimakon haka, duba yadda za a canza ƙungiyoyi na Fayil na Windows don umarni akan yin wannan daga cikin kewayon Windows.

HKCR & amp; CLSID, ProgID, & amp; IID

Sauran makullin a cikin HKEY_CLASSES_ROOT suna ProgID, CLSID, da maɓallin IID. Ga wasu misalai na kowane:

Maɓallin ProgID suna samuwa a tushen HKEY_CLASSES_ROOT, tare da ƙungiyoyi na kungiyoyin fayil da aka tattauna a sama:

Duk makullin CLSID suna ƙarƙashin subkey CLSID :

Dukkanin maɓallin IID suna ƙarƙashin maɓallin Interface :

Abin da ProgID, CLSID, da kuma IID makullin suna da alaka da wasu fasaha na fasahar kwamfuta kuma basu da karfin wannan tattaunawa. Duk da haka, za ka iya karanta ƙarin game da duka uku a nan, a nan, da kuma a nan, bi da bi.

Ajiye HKEY_CLASSES_ROOT Hive

Idan ba tare da banda ba, to ya kamata ka riƙa yin ajiyar duk wani shigarwar shigarwar da ka shirya kan gyarawa ko cirewa. Dubi yadda za a sake gyara asusun Windows idan kana buƙatar taimako ta goyan bayan HKEY_CLASSES_ROOT, ko wani wuri a cikin rajista, zuwa fayil na REG .

Idan wani abu ya ba daidai ba, zaka iya mayar da Registry Windows zuwa wata aiki tare da madadin. Duk abin da zaka yi shi ne danna sau biyu ko sau biyu a kan wannan fayil na REG kuma tabbatar da cewa kana son yin canje-canjen.

Karin bayani akan HKEY_CLASSES_ROOT

Yayin da zaka iya shirya da kuma cire duk wata ƙungiya a cikin HKEY_CLASSES_ROOT hive, babban fayil din kanta, kamar dukkan asalin da ke cikin rajista, baza a sake sake suna ko cire shi ba.

HKEY_CLASSES_ROOT shi ne asusun duniya, wanda ke nufin zai iya ƙunsar bayanin da ya shafi dukan masu amfani a kan kwamfutar kuma ana iya ganin kowane mai amfani. Wannan ya bambanta da wasu amintattun da ke da bayanai wanda ya shafi kawai ga mai amfani da shiga yanzu.

Duk da haka, saboda HKEY_CLASSES_ROOT hive yana haɗaka bayanan da aka samo a cikin HyeY_LOCAL_MACHINE hive ( HKEY_LOCAL_MACHINE \ Software Classes ) da kuma HKEY_CURRENT_USER hive ( HKEY_CURRENT_USER \ Software Classes ), shi ma ya ƙunshi bayanan mai amfani. Kodayake wannan lamari ne, HKEY_CLASSES_ROOT har yanzu ana iya bincika ta kowane mai amfani.

Wannan yana nufin, cewa, idan an yi sabon maɓallin yin rajista a cikin HKEY_CLASSES_ROOT hirar, wannan zai bayyana a cikin HKEY_LOCAL_MACHINE Software Classes, kuma idan an cire ɗaya daga ko dai, an cire maɓallin ɗaya daga wurin.

Idan maɓallin kewayawa yana zaune a wurare guda biyu, amma rikice-rikice a wasu hanyoyi, bayanan da aka samu a cikin asirin mai amfani, cikin HKEY_CURRENT_USER \ Software Classes , yana da fifiko kuma ana amfani dashi a HKEY_CLASSES_ROOT.