HP BIOS Compaq Deskpro EP Desktop PC P550 Driver Download (Official)
The BIOS Compaq Deskpro EP Desktop PC P550 is a common computer motherboard manufactured by HP. Update now to fix problems such as frequent crashing, computer shuts off unexpectedly, no audio or no video, or a blank screen on start up. This update - "sp11516.exe" - has an average rating of 5 out of 5 stars based on 3 reviews, and has been downloaded 15 times. The total disk space used for this update is 1.9 MB.
Supported Models
BIOS Compaq Deskpro EP Desktop PC P550
BIOS Compaq Deskpro EP Desktop PC P600
BIOS Compaq Deskpro EP Desktop PC P600/810e
BIOS Compaq Deskpro EP Desktop PC P650
BIOS Compaq Deskpro EP Desktop PC P700
BIOS Compaq Deskpro EP Desktop PC P800
Manufacturers
Supported Operating Systems
Windows 2000, Windows NT4, Windows NT3.51, Windows 98, Windows 95, Other
File Name
Versions
99.08.05 (5-Aug-1999)
Additional Notes
Compaq Deskpro EP Desktop PC series
OS: Windows 3.1,Windows NT 3.1
ROM Image for Deskpro EP/SB Series ROM Flash (686T1 ROM)
This SoftPaq creates .CAB files that contain a binary image for the System ROM and Language Module options for Deskpro EP Series and Deskpro SB Series models with a 686T1 Family ROM. Those models are listed below.
The ROM Family and ROM date can be determined by running F10 Setup.
This ROM includes a ROM-based F10 Setup. A Language Module option allows the user to select the language used in F10 Setup: Danish, Dutch, English, Finnish, French, German, Italian, Norwegian, Portuguese, Spanish, or Swedish.
This ROM version is recommended for use with Windows 2000.
Uploaded By
Jegadesh (DG Staff Member) on 27-Oct-2007
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 686T1.cab | 155.8 KB | 3 Jan 2000 |
| 686T1.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_DK.cab | 158.6 KB | 3 Jan 2000 |
| 686T1_DK.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_DK.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_FI.cab | 158.6 KB | 3 Jan 2000 |
| 686T1_FI.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_FI.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_FR.cab | 158.8 KB | 3 Jan 2000 |
| 686T1_FR.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_FR.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_GR.cab | 158.7 KB | 3 Jan 2000 |
| 686T1_GR.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_GR.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_IT.cab | 158.7 KB | 3 Jan 2000 |
| 686T1_IT.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_IT.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_NL.cab | 158.6 KB | 3 Jan 2000 |
| 686T1_NL.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_NL.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_NO.cab | 158.6 KB | 3 Jan 2000 |
| 686T1_NO.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_NO.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_PT.cab | 158.7 KB | 3 Jan 2000 |
| 686T1_PT.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_PT.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_SE.cab | 158.6 KB | 3 Jan 2000 |
| 686T1_SE.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_SE.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| 686T1_SP.cab | 158.7 KB | 3 Jan 2000 |
| 686T1_SP.cab/Rom.bin | 262.1 KB | 1 Dec 1999 |
| 686T1_SP.cab/Rom.sig | 64 bytes | 3 Jan 2000 |
| SP11516.CVA | 2.6 KB | 9 Mar 2000 |
How to Update BIOS Compaq Deskpro EP Desktop PC P550 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the BIOS Compaq Deskpro EP Desktop PC P550 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter HP BIOS Compaq Deskpro EP Desktop PC P550 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the HP Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the HP website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.