Question about HP Compaq Business Desktop dc5750 - No Monitor (3434507)

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H P Compaq wont boot

Went to update my compaq dc5000 now it wont boot and it says to insert Rompaq diskette! help?

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Your BIOS should have got Corrupted and it is asking you for the BIOS file. You may have to flash your bios. Go to the Manufacturers site and read the instruction for flashing your bios or upgrading your bios.

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Posted on Jan 03, 2008


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Posted on Jan 02, 2017


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My hp compaq computer asks me for a ROMPaq diskett when i boot on the computer it comes on with several beeps and then tell's me to put a ROMPaq diskette in drive A and then reboot...

Sounds like you have a bios issue. The ROMPaq is probably an updated BIOS and flash utility.

If you have the model number handy, and another computer with a floppy drive, has all the ROMPaqs for download.

Sep 08, 2010 | Computers & Internet

2 Answers

I have faced a problem on Compaq Evo W4000 that there is an error i.e 1801 microcode patch error so how i can remove that error


Give a try to update BIOS. Click here and follow the intrsuction

  1. Obtain a formatted 1.44-MB diskette and place it in your A: drive.
  2. Download the SoftPaq to a directory on your hard drive. The file that is downloaded is an executable with a filename based on the SoftPaq Number above.
  3. From that drive and directory, execute the downloaded file and follow the on-screen instructions to build the ROMPaq diskette.
  4. Place the newly created diskette in the A: drive of the computer to be upgraded or restored and cycle system power to boot from the ROMPaq diskette.
  5. Follow the on-screen instructions to select the Compaq System ROM and flash the firmware. WARNING: DO NOT TURN OFF POWER OR ATTEMPT TO REBOOT THE COMPUTER DURING THE UPGRADE PROCESS!!!

May 10, 2010 | HP Compaq Evo w4000 PC Desktop

2 Answers

How to upgrade bios

The current bios for your business d530 is 3.00A
If you have that, you are current.
If not, here it is: Follow the directions aftre going to the bios section

Dec 22, 2009 | HP Compaq Business d530 PC Desktop

1 Answer

My pc refuse booting keep telling me to insert a rompaq diskette and then recycle the first the LED shows a red light then the warning apeared

The harsh truth. I have owned about 6 of the Compaq Deskpro EN PC's and not one has lasted more than 3 months with out completely blowing up. Your best option is to take it for a drive to the dump and ditch the machine then buy a decent computer. I mean no offence.
They really arent worth your time in trying to fix, you will fix one problem and it will front with another.

Nov 16, 2009 | Compaq Deskpro EN PC Desktop

1 Answer

Pc cannot boot only displays a blue screen

hey just follow the link
here you will get
Compaq Professional Workstation XP1000 ROMPaq

Sep 30, 2009 | Computers & Internet

1 Answer

Compaq deskpro EN

mi compaq deskpro pentium iii enciende y se queda contando la cantidad de memoria..y luego se reinicia..y cuando le doy a f10 me dice que el cmso tiene problemas, y le he quitado la pila y el jumper pero todavia sige igual, y le he dado al boton que esta en el board que dice CMSO , pero no se arregla nada

Sep 26, 2009 | Compaq Deskpro EN PC Desktop

2 Answers

1801 microcode patch erro

Try downloading the 815 motherboard drivers on the right side of the page.

Mar 28, 2009 | Compaq Refurbished EVO D310 PENTIUM IV 2.4...

1 Answer

Misplaced rompaq diskette

You probably need to change the boot order in the bios to make the computer boot from the cd rom before any local hard drives.

F2 is usually used to access the BIOS, you have to press it immeadiately upon seeing the first screen, which usually displays the name of the manufacturer, and from there you have to find the section to change the boot order.

Dec 08, 2008 | Compaq Deskpro EN PC Desktop

1 Answer

Price of a compaq rompaq diskette

Compaq somewhere on their website has legacy updates and archive products that will allow you to download legacy updates to very older machines. Its not guaranteed but you might be able to download a BIOS upgrade from that site and boot from the floppy drive and reflash the BIOS.

You can also try resetting the BIOS by changing the bios jumper pin on your motherboard. Instructions on how to do this must be googled by you (Make sure you have the right model and make before you search and print out the directions.) A majority of BIOS chips are fixed onto the motherboard with very few where I have seen removable if a flash or corruption occurs.

Jul 04, 2008 | Compaq Deskpro EN PC Desktop

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