Du må ikke slukke for din computer eller fjerne strømkablet, når BIOS'en opdateres, da det kan beskadige din computer. I forbindelse med opdateringen genstartes din computer, og der vises eventuelt kortvarigt en sort skærm.
Før du opdaterer, skal du læse installationsvejledningen og de vigtige oplysninger, der er angivet nedenfor.
Dell OptiPlex System BIOS, A05
AUTOMATISK INSTALLERETDenne fil blev automatisk installeret som en del af en nylig opdatering. Hvis du oplever problemer, kan du downloade og geninstallere manuelt.
Indholdet på denne side er muligvis blevet oversat automatisk. Udfyld formularen nederst på siden for at give feedback.
Denne fil blev automatisk installeret som en del af en nylig opdatering. Hvis du oplever problemer, kan du downloade og geninstallere manuelt.
Optiplex GX240 A05 FlashBIOS
Anbefalet
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Log på Windows som administrator for at bruge automatisk scanning. Hvis du allerede er logget på som administrator og får vist denne meddelelse, skal du genstarte enheden.Dit system administreres af din it-administrator, og funktionaliteten kan være begrænset.
Find flere opdateringer. Brug SupportAssist til at finde alle de seneste driveropdateringer til din enhed.
Programrettelser og forbedringer
The following changes have been made to the A04 BIOS to create A05:
1. Added support for new Processors. 2. Fixed possible CMOS corruption when adjusting system configuration through Open Manage. 3. Updated ACPI sleep state mapping code to fix USB 2.0 devices not being found after a resume. 4. Added IDE UDMA support to speed up resume from Hibernate (when enabled). 6. Adjusted USB Emulation support for special keys, and non-US keyboards. 7. Fixed false error on Floppy Drive when running Diags From Bootable Diags CD without a Floppy Drive. 8. Fixed issues with some USB devices causing a keyboard POST error with a USB keyboard. 9. Reduce POST time when no PS/2 keyboard or Mouse installed. 10.Added two new diagnostic LED codes for better memory failure isolation. No Memory Detected (ABCD=Grn, Yel, Yel, Yel) Memory Configuration Failure (ABCD=Grn, Yel, Grn, Yel) 11.Fixed potential hang when exiting SETUP after defaulting device boot list.
Dell Technologies anbefaler at gennemse denne opdatering for at afgøre, om den er relevant for dit system. Opdateringen indeholder ændringer, der kun har indflydelse på visse konfigurationer, eller tilvejebringer nye funktioner, der muligvis passer til dit miljø.
Filformat:En eller flere selvudpakkende diskimages i en selvudpakkende zipfil
Filnavn:Bgx24005.exe
Filstørrelse:477 KB
Dette er en stor fil. Det kan tage et stykke tid at downloade den, afhængigt af din downloadhastighed.
Formatbeskrivelse:
Denne fil indeholder komprimerede (eller ZIP) filer. Hent filen til en mappe på din harddisk, og dobbeltklik derefter på den for at udpakke filerne. Følg instruktionerne for at fuldføre installationen.
Kontrollér kontrolsumværdien for at sikre overførslens integritet.
MD5:
Ikke tilgængelig
SHA1:
Ikke tilgængelig
SHA-256:
Ikke tilgængelig
Filformat:Flash BIOS-eksekverbar fil
Filnavn:gx240a05.exe
Filstørrelse:303.83 KB
Dette er en stor fil. Det kan tage et stykke tid at downloade den, afhængigt af din downloadhastighed.
Formatbeskrivelse:
Dette filformat består af en BIOS-eksekverbar fil. Hvis du vil opdatere dit system, skal du downloade filen, gemme den på skrivebordet eller harddisken og køre den eksekverbare fil. Hvis du vil opdatere BIOS, skal systemet være tilsluttet AC-adapteren, og batteriet skal som minimum være 10 % opladet.
Non-Packaged Creating the disk: NOTE: This procedure requires one blank bootable, formatted 3.5-inch floppy disk; label the disk BIOS.
1. When the File Download window appears, click “Save this program to disk”. 2. Choose “Desktop” as the location. 3. Click “Ok”. 4. After the file has finished copying files, click “Close”. 5. Press the “Windows” + “M” keys at the same time to minimize all the open windows. 6. Insert the blank bootable formatted 3.5-inch floppy disk. 7. Right-click the copy of the file, point to “Send To”, click “3 1/2 Floppy (a)”, and then skip to the section Flashing the BIOS below.
Flashing the BIOS: NOTICE: Changing the system BIOS may result in unintended side affects, such as incompatibility of the new BIOS with installed hardware. If problems arise after a BIOS change, it may be necessary to return the system to the original version of the BIOS. 1. If you are flashing the BIOS on a portable computer, be sure that the AC adapter is plugged in and the computer is not operating on battery power. 2. Ensure that the Flash BIOS disk is inserted into the floppy disk drive. 3. Click the “Start” button, click “Shut Down”, click “Restart”, and then click “Ok”. The computer should restart and boot to the floppy disk.
NOTE: If the flash BIOS program does not start, and you see only an A:\ prompt, refer to the instructions from the Dell File Library page for the BIOS update or to the Readme.txt instructions. Generally, you will type the name of the executable flash BIOS file such as BGX1_A10.exe for BIOS version A10 on the OptiPlex™ series system.
A Press any key to continue prompt appears. 4. Press the “Enter” key. A Press Y to replace old BIOS with new BIOS prompt appears. 5. Press the “Y” key.
NOTICE: Do not interrupt the system during this process. Please refrain from pressing any keys on the keyboard, moving the mouse, or interrupting power to the system. Failure to do so could result in damage to the system BIOS.
When the computer has finished updating the BIOS, a Flash program successful. Press any key to reboot prompt appears. 6. Remove the floppy disk and press the “Enter” key. 7. The computer will now restart with the new revision of the BIOS installed. The boot screen will indicate the BIOS version.
If you encounter device or resource errors after flashing the system BIOS, enter the System Setup, clear the NVRAM and restore the system defaults. For more information, refer to Dell Knowledge Base Articles: · FA1035264 Title "How do I restore setup defaults on my Dell OptiPlex system?" · FA1035227 Title "How do I clear NVRAM on my Dell OptiPlex system?"
Floppy Disk Boot to Disk for Bgx24005.exe
Download
1. Click Download Now, to download the file. 2. When the File Download window appears, click Save (Windows XP users will click Save) this program to disk and click OK. The Save In: window appears. 3. From the Save In: field, click the down arrow then click to select Desktop and click Save. The file will download to your desktop. 4. If the Download Complete window appears, click Close. The file icon appears on your desktop.
Hard Drive Floppy Disk Creation
1. Get 1 blank, formatted floppy disks. 2. Double-click the new icon (it looks like a floppy diskette) on the desktop. The Self-Extractor window appears. 3. Click Setup. An black MS-DOS window appears with a message indicating that you need 1 floppy diskettes. 4. Press the [ENTER] key. A message appears prompting you to insert a blank floppy diskette. 5. Insert a floppy disk into the floppy disk drive. 6. Press the [ENTER] key. A message appears indicating that all data on the disk will be erased. 7. Press the [y] key and then press the [ENTER] key. The files are copied to
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