HP Pavilion 784.uk User Manual

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hp pavilion

784.uk

spring 2003

• Intel® Pentium® 4- 3.06GHz

• 512MB DDR-SDRAM

• 120GB Ultra DMA hard drive (7200rpm)

• NVIDIA GeForce4™ Ti 4200

128MB dedicated video memory

• DVD-rom drive 16x max.

• hp dvd-writer +R/+RW

• Bluetooth

• 10/100BT network interface

• IEEE 1394 Interface

• 6in1 universal memory card reader

•

Active stereo speakers with subwoofer

•

hp wireless keyboard and mouse

Questions and Answers:

M
Marissa HunterSep 12, 2025
What to do if the monitor doesn’t work on my HP Pavilion 784.uk, even though the computer appears to?
- H
  Heather WellsSep 13, 2025
  Check the power cord connection to the monitor and ensure the monitor is turned on using its power button. Verify the monitor's power cord is plugged into a grounded outlet, testing the outlet with another device if needed. Confirm the cable connection between the monitor and computer is secure. Lastly, adjust the brightness and contrast controls on the monitor.
J
justinrobinsonAug 25, 2025
Why does my HP Desktop have no sound?
- F
  Faith SawyerAug 25, 2025
  If your HP Desktop PC isn't producing any sound, check the speaker connections and ensure the speakers are powered on if they have a power button. Remove any headphone connections. Use the keyboard controls or the Volume icon on the taskbar to increase the volume and ensure the mute feature is off.
K
Kristen RhodesAug 25, 2025
How to troubleshoot a non-working keyboard on HP Pavilion 784.uk Desktop?
- C
  Cody HaynesAug 26, 2025
  If your HP Desktop PC keyboard isn't working, and the PC beeps or nothing happens when you press keys, the keyboard might be improperly connected. For PS/2 keyboards, ensure the cable connector pins are straight and that the keyboard is connected to the keyboard port, not the mouse port. If needed, turn off the PC, reconnect the cables, and turn it back on. You can also try restarting the PC.
L
Lori GregoryAug 26, 2025
How to fix internet connection issues on HP Pavilion 784.uk Desktop?
- K
  Katie TaylorAug 27, 2025
  If you cannot connect to the internet with your HP Desktop PC, verify that your Internet Service Provider (ISP) account is set up correctly by contacting your ISP. Reconnect the modem, ensuring the modem cable is connected to both the PC modem connector and the telephone service line jack. Also, make sure the web browser is installed and set up to work with your ISP.
M
Mrs. Christy PerezAug 27, 2025
What to do if my HP Pavilion 784.uk computer won’t turn on at all?
- B
  Billy ChandlerAug 27, 2025
  First, ensure the power cord and all cables are securely plugged into the computer and that the power cord is plugged into a grounded outlet. Check if the outlet is working by plugging another item into it. Also, verify that the monitor is connected to the computer, plugged in, and turned on.
E
Eric BrennanSep 9, 2025
Why does AOL keep opening on my HP Pavilion 784.uk Desktop?
- L
  Lori TuckerSep 9, 2025
  If the AOL program opens on your HP Desktop PC even when you're not using it, and you're using another Internet Service Provider (ISP), the PC might still be trying to use AOL for internet access. You may want to uninstall the AOL program. To do this, click 'Start,' then 'Control Panel,' and double-click 'Add or Remove Programs.' Select 'America Online,' click 'Change/Remove,' and then click 'Yes' to confirm.
G
Gina BruceSep 7, 2025
What to do if the mouse doesn't work on my HP Pavilion 784.uk Desktop?
- M
  Michelle MartinezSep 7, 2025
  If your HP Desktop PC mouse isn't working, it might be improperly connected. For PS/2 mice, check that the cable connector pins are straight and ensure the mouse is connected to the mouse port, not the keyboard port. If the pointer doesn’t move, clean the mouse. For optical mice, wipe the light sensor lens. For roller ball mice, remove the ball, clean it with a damp cloth, remove lint from the rollers, and then replace the ball. If the PC has stopped, reset it by holding the power button until it turns off, then turn it back on.
H
Heather SimmonsSep 8, 2025
What to do if a new device won't work on my HP Desktop?
- T
  tonya40Sep 8, 2025
  If a new printer or device isn't working with your HP Desktop PC, ensure you've installed the device drivers that came with it. You might need an updated driver for Windows XP.
P
Peter SmithSep 2, 2025
What to do if my HP Pavilion 784.uk mouse doesn’t work?
- K
  Kathleen GonzalezSep 2, 2025
  If your HP Desktop mouse isn't working, and nothing happens when you move it, it might be improperly connected. For USB mice, ensure it's firmly connected to the USB port and try unplugging and replugging it. For non-USB mice, verify it's connected to the mouse port, not the keyboard port. To reconnect, turn the computer off, reconnect the cables, and turn it back on. If the pointer doesn't move, clean the mouse. For optical mice, wipe the light sensor lens. For roller ball mice: 1. Remove the mouse ball. 2. Clean the ball with a damp cloth. 3. Remove lint and dust from the rollers inside the housing. 4. Replace the ball and cover. If the computer has stopped, reset it by holding the power button until it turns off, then turn it back on.
T
taylorchapmanAug 31, 2025
Why my HP Pavilion 784.uk Desktop keyboard doesn’t work?
- L
  Linda TapiaAug 31, 2025
  If your HP Desktop keyboard isn't working, and the PC beeps or nothing happens when pressing keys, it might be improperly connected. For USB keyboards, ensure it's firmly connected to the USB port, try unplugging and replugging it. For non-USB keyboards, verify it's connected to the keyboard port, not the mouse port. If needed, turn off the computer, reconnect the cables, and turn it back on. Restarting the computer may also resolve the issue.

HP Pavilion 784.uk Specifications

General

RAM	64 MB SDRAM (expandable to 384 MB)
Optical Drive	24x CD-ROM
Graphics	Integrated 2D/3D Graphics
Operating System	Windows 98
Ports	Parallel, Serial, USB
Wireless	No

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