电脑每次开机总要按F2怎么办

1、电脑每次开机总要按F2怎么办系统遇到开机故障问题属于常见问题之一,相信很多用户都有 遇到过,比如电脑每次开机总要按F2才能进入系统,那么你知道电 脑每次开机总要按F2怎么办吗?下面是小编整理的一些关于电脑每 次开机总要按F2的相关资料，供你参考。电脑每次开机总要按F2的解决方法一:1、电脑没有安装软驱或者软驱故障,而在BIOS里却设置有软 驱,这种情况会导致F2提示；2、大部分情况下只需要恢复BIOS的默认设置即可恢复正常; Colorful Magic ControlLoad Fail-Safe Defaults lures9Load OptiMized Defaults 1Is«

2、pwiSet Supervisor PasswordSet User PasswordSave t Exit Setup3、某些比较旧的主板默认设置也会开启软驱,这时进入BIOS 后请选择第项"Standard CMOS Features0 ; Standard CMOS Features> 卜equenc“UolMge Control Advanced BIOS FeaturesLoad Failsafe Defaults> Advanced Chipset FeatiresLoad Optimized Defaults Intcsrled Per iphera1>

3、;Set Supervisor Password Power Management SetupSet User Password PnP/PtI ConfigurationsSave & Exit Setup卜 PC Health St at u<Fxit Without Sluing4、进入后将"Drive A"设置为"None" z "Floppy 3 ModeSupport"设置为"Disable"CWW IHlIlty cyrlfbt (C)SUaiaH OQS reaUmBate(Hi：44

4、：yy)Z my 1 2M9l<- *|Tlae (Ni：m：ss)10 ： 21 ： 39Rm Lewi > 1 lit OmsmI IlMUr(ST3Z5I31M1> IK CteMel Sl«w(UKOiaabMI(lit ClMBael i Rttter(somr M-m milHorm ri«m M* 1H CImbmI 1 SlaveimimmusiJIBriw Alrlvc lblH klw Flom 3 Mt SappoK(IMWIl4e CfKtiMItalt ObMil Bit UyboaNlL_5、返回 BIOS 设置主界面,选择&q

5、uot;Advanced BIOS Features0 设置项,按回车键进入；CHU ttetup Utility - CoiMM iflht (O lHb-ZUU4> Ruerican Hegatreirfs. J Staiwlarcl BIOS Features BIOS Security Features Mvanced BIOS Faat«iresLLoad Optima) Defaults Adum:ed Chipset FeaturesLoad FaiIsafe Defaults PCI/PNP Resource NanageaentDiscard Changes

6、Boot Configuration FeaturesSave Changes and Exit Power Hanagetteni FeaturesDiscarti Chanves and Exit6、将"Boot Up Floppy Seek"设置为"Disabled"ncrnOVaDic vuviuu iriuriLy 11 1 uii ter j(Press Enter Press Enter) PCI SlotMenUirus UarningFirst Boot Device Second Boot Devic Third Boot Deuic

7、e Boot Other DeviceBoot Up Floppy SeekDisabled (Enabled ( JHard Disk Boot Priority CD-ROM Boot Priority Init Display First7、按F10保存z ESC键退出BIOS设置，重新启动电脑即可。 CM Z" 47 am FeHmi let皿 BMafaiBM Ma.T hlFUU Mwlti1 ”Malt*X SvriMr htwttfX tar Fmari1 , K tMlia SUH*-Itv aw on iwr ir电脑每次开机总要按F2的解决方法二:1、主板上有一

8、块纽扣电池来维持电脑在没有电源接通的情况 下保存BIOS设置及继续主板时钟的运行,如果这块纽扣电池没有电 了也会导致这种情况。这时,首先需要断开电脑主机的电源线，打开 电脑机箱；62、找到主板上的纽扣电池;3、使用一字螺丝刀将电池撬下来;6“亦討耶MJHl圧BIOS、刪窜DI畧冊w。 MB Intelligent Iwedkur(M.II.)Load Fail-Safe Defan its Standard CMOS FeaturesLoad UpLinized Defaults Advanced BIOS FeaturesSet Supervisor Password丨毗ugratRd Pe

9、ripheralsSet User Password电脑每次开机总要按F2的解决方法三:1、如果电脑有双硬盘或多块硬盘，或者光区,当直接从电脑中拔掉了硬盘或光驱卸载以后,BIOS中的设置没有更新；2、现在的电脑主板一般都有硬盘光驱自动检测功能，进入BIOS 设置 z 选择"Standard CMOS Features"CMOS Setup Utility - Copyright (:C) 1984*2801 Award Software Standard CHDS FeaturesLoad Fail-Safe Defaults Advanced BIOS FeaturesL

10、oad Optinized Defaults Advanced Chipset FeaturesSet Supervisor Password Integrated PeripheralsSet User Password Pouer Nanagenent SetupSave 1 Exit Setup PnP/PCl Conf igurat ionsExit Without Sawing Frequency/Uoltage ControlEsc : Quitt A 4 : Select ItenFIB : Save 1 Exit Setup3、将硬盘和光驱都设置为自动检测即可。Standard CMOSFeaturesDate(HH：DD：YY):(Thu 05/13/2010TiMe(HH：HH：SS):(13:35:201 IDE Prinary Haster(PIONEER DUD-ROJ IDE Pr ftiaary Slaue(ST380011A SATAI(UDC UD8088AADSJ SRTA2(BENQ DUDROH DDJ SATA3Not Detected SATM(Not Detec