Question about HP PSC 750 All-In-One InkJet Printer

2 Answers

HP psc 750 install/uninstall

I am trying to hook up my printer, it keeps coming up error already installed you must uninstall to proceed. But I can not find it anywhere! Help!!

Posted by on

2 Answers

Re: HP psc 750 install/uninstall

I have a HP PSC 750 printer.
But its software become damage.
so please sent the address of the software ware.
my ID is

Posted on Feb 18, 2008

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert who has answered 1,000 questions.

  • Master
  • 2,985 Answers
Re: HP psc 750 install/uninstall

Have tried
Start /printers/faxes/ double click window opens and you printer icon should be there - right click and delete.
Now go to Control Panel/Add-remove software/ find HP 750 soft ware delete it.
Restart the machine
Stay off line.
disable anti virus program.
Install from disk and do exactly as the prompts say- when they say.

Posted on Nov 05, 2007

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

1 Answer

I have a hp psc 750 and have just put a new black ink cartridge in and keep on getting the error message wrong black ink cartridge

Did you make sure you removed the plastic tape protection before installing the cartridge? Check to see if there is anything on the bottom of the unit. It could be the problem. Check the install instructions.

Feb 01, 2010 | HP PSC 750 All-In-One InkJet Printer

1 Answer

My computer doesn't recognize that my printer is hooked up every since I unplugged it and moved it.. I don't have the manual and I know that there is a certain order in which things are pluged in.

To avoid errors, install the HP PSC software before you connect the HP PSC to your computer. If an error message appears and you clicked Next or OK, do the following:
1 Press Esc on your keyboard to exit.
2 Turn off your HP PSC.
3 Disconnect the HP PSC from your computer (detach the USB cable).
4 Follow the software installation steps outlined in the Setup Poster that came with your HP PSC.

If you receive a message that you have a previously installed version, you will not be able to finish installing the HP PSC software. You will have to uninstall the previously installed version in order to install the HP PSC software.

If your computer is unable to communicate with your HP PSC
If communication cannot be established between your computer and HP PSC (for example, the HP PSC status icon has the yellow error triangle), try the same tasks outlined under If Microsoft’s New Hardware Found message does not appear on page 57 of the manual.

Here is a link to the manual for your printer...

Jan 27, 2010 | HP PSC 2210 All-In-One InkJet Printer

1 Answer

Align page not detected error on HP PSC 750 printer

Need to replace all print head with error or nozzles block
and try for alignment
once the page is printed it needs to be scanned to save alignment
if still get same message need to check for scanner functionality

Nov 08, 2009 | HP PSC 750 All-In-One InkJet Printer

1 Answer

Won't print gives error message above power and function push button incorrect color cartridge installed---was working fine yesterday no cartridge was done...

uninstall and reinstall printer and make sure u follow the promp and put the right cartridge in the right and color....2 different chambers

Apr 19, 2009 | HP PSC 750 All-In-One InkJet Printer

1 Answer

HP Printer will no longer scan

Hi Keithcarrol

Please do the following
1. Go to Control Pannel then sellect Add/Remove Programs and uninstall all HP Software.
2. Disconnect all Prinetrs
3. Go to Control Pannel then sellect Printers and Faxes make sure there is no Printers in there if there is delete them
4. Install Psc 2210 software and follow instructions on when to connect printer.

Dec 15, 2008 | HP PSC 1210 All-In-One InkJet Printer

3 Answers

Give the solution of my HP PSC 1402 All-in-One InkJet Printer Problem

Have you tried to download the driver form HP Support and install it?

And....are you using Vista?

Here is the support page for your printer.

PSC1402 Support

Download the correct driver for your operating system.

Uninstall (delete) the printer and start over. Make sure you disconnect the usb cable before you install the software. Don't plug it in until the software prompts you to.

Nov 04, 2008 | HP PSC 1510 All-In-One InkJet Printer

6 Answers

Hp psc 1350 printer

i cannot re-install my hp 1350 all in one scanner. i have uninstall and re-install the printer driver was unknown. how can that be possible even i dont have the cd that comes with it.

Feb 02, 2008 | HP PSC 1350 All-In-One Thermal Printer

1 Answer

Scanner/Director problems since installing new ink cartridge

Dec 28, 2007 | HP PSC 1210 All-In-One InkJet Printer

Not finding what you are looking for?
HP PSC 750 All-In-One InkJet Printer Logo

Related Topics:

152 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Printers & Copiers Experts


Level 3 Expert

93861 Answers


Level 3 Expert

7983 Answers

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Are you a HP Printer and Copier Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides