Ibhulogi

Isifinyezo solwazi:
Ekwenzeni okuzenzakalelayo kwezimboni, ukuqala okuvamile kwamakhompyutha ezimboni kubalulekile ekuqhubekeni kwenqubo yokukhiqiza. Kodwa-ke, lapho ubhekene nenkinga yokungakwazi ukuqala ngokujwayelekile, izinyathelo zokuxazulula izinkinga ezihlelekile kanye nezixazululo ezinemininingwane ziyadingeka kakhulu.

Uma usebenzisa ikhompyutha yezimboni, ungase uhlangane nesimo lapho i-cursor iqhubeka ikhanya noma amaphutha athi "grub" kanye nokuthi "NTLDR ayikho" avela ngemva kokuqalisa. Lokhu kuvame ukubangelwa ukulahleka kwefayela lokuqalisa, okwenza kube nzima ukuqala ohlelweni ngendlela efanele. Ukuze kusizwe abasebenzisi ukuxazulula le nkinga, lesi sihloko sizohlaziya izimbangela ezingaba khona futhi sinikeze izixazululo ezilula ukuqinisekisa ukusebenza okuvamile kwekhompyutha yezimboni.

Ezinhlelweni zokwenza izinto ngokuzenzakalela kwezimboni, ukwehluleka kokunikezwa kwamandla kwebhodi lokudlulisela amandla lekhompyutha yezimboni ye-2U kungabangela izinkinga ngokuqina kohlelo kanye nokusebenza okuvamile. Lesi simo singabangelwa yizizathu ezahlukahlukene, kodwa singasebenzisa uchungechunge lwezindlela zobungcweti ukuxilonga nokuxazulula le nkinga.

Isihloko esandulele sikhulume ngokubaluleka kwehadiwe ezine ezibalulekile ze-CPU, imemori, i-hard disk kanye nekhadi lehluzo kumakhompyutha ezimboni asebenza kahle kakhulu. Lesi sihloko sizochaza ukubaluleka kwezixhumi ezixhunyanisiwe:

Embonini yamakhompyutha ezimboni, sibona izinhlobo eziningi zamakhompyutha ezimboni, njenge-multi-port, i-embedded, i-4U, njll. Ungayithola kanjani ikhompyutha yezimboni esebenza kahle emakethe?

Ubuchwepheshe bokuvikela ukuvala ugesi buwubuchwepheshe obuyinhloko obusetshenziswa kabanzi ukuthuthukisa ukuthembeka komkhiqizo. Isimiso salo ukuhlinzeka ngendlela yokuvikela idatha ebalulekile kudiski lapho uhlelo luhlangabezana nokuphazamiseka kukagesi okungavamile ngesofthiwe, i-firmware noma ihadiwe.

Amathebhulethi e-Android Rugged ayizisetshenziswa zekhompyutha zeselula eziqinile kakhulu futhi zinamandla okuvikela. Asebenzisa uhlelo lokusebenza lwe-Android, ahlinzeka abasebenzisi ngezinkundla zokusekela zesofthiwe ezicebile kanye nokuthuthukiswa, futhi anokuguquguquka okuhle kakhulu kanye nokukhula ezindaweni zezimboni.

Ezisetshenzisweni zezimboni zanamuhla, ukuzinza nokuqina kwamakhompyutha ezimboni kubalulekile. Ukuqinisekisa ukuthembeka ezindaweni ezibucayi, senze izivivinyo ezinzima zokushisa okuphezulu nokuphansi kanye nokuqinisekiswa kokusebenza okungangeni manzi kukhompyutha yezimboni. Okulandelayo, ake sibheke ngokuningiliziwe ukusebenza kwale khompyutha yezimboni ebangeni elibanzi lokushisa eliqala ku--40°C kuya ku-70°C kanye nokusebenza kwayo okuhle kakhulu okungangeni manzi.

Njengengxenye ebalulekile yokukhiqiza okuhlakaniphile, ipulatifomu yamakhompyutha yezimboni ayinikezi nje kuphela amakhono okusebenzisa ikhompyutha aphezulu, kodwa futhi inezici ezibalulekile njengokuthembeka, ukuzinza kanye nokuphepha, okunikeza ukwesekwa okuqinile kwezinhlelo zokwenza izinto ngokuzenzakalela kwezimboni kanye nokulawula.

Ngokuthuthuka kwesayensi nobuchwepheshe babantu, amakhompyutha ezimboni anamathuba amaningi emakethe. Phakathi kwawo, ama-pc ephaneli yezimboni afakiwe athandwa kakhulu yimakethe. Kulesi sigaba, ukusetshenziswa kwe-pc yephaneli yezimboni efakiwe kuya ngokuya kuvama, kuyilapho izidingo ziya ngokuya ziphakama. Ngakho-ke yiziphi izimboni eziyizicelo ezibalulekile ze-pc yephaneli yezimboni efakiwe? Okulandelayo, ake sizethule ngokuningiliziwe kulezi zicelo eziyisikhombisa ezinkulu ezilandelayo: