cancel
Showing results for 
Search instead for 
Did you mean: 
Common problems for INSTANT INK, HP+ PLANS: INK AND TONER
We would like to share some of the most frequently asked questions about Instant Ink. Check out this link: HP INSTANT INK, HP+ PLANS: INK AND TONER. .
Not2oldyet
New member
1 0 0 0
Message 1 of 2
145
Flag Post

My HP Envy 7645 suddenly is not printing magenta ink

HP Recommended
intel core i3
Microsoft Windows 10 in S Mode

I have an HP Envy 7645 printer that suddenly won't print color. After running a "Print Quality Diagnostic" I found that it won't print magenta. The ink cartridge is new; I just barely replaced it. When I want to print something, my computer doesn't give me the option of printing in color; it only prints black. Why is this happening, and can it be fixed?

1 REPLY 1
Betty0610
HP Support Agent
HP Support Agent
17,687 17,669 980 841
Message 2 of 2
Flag Post
HP Recommended

@Not2oldyet

 

Welcome to the HP Support Community.

 

How are the copies coming out?

 

Let's try to do a root uninstall and reinstall of the software:

 

Unplug any USB cable, if any, before doing this.

 

1.) In Windows, search for and open Programs and features

2.) Select your HP Printer

3.) Select Uninstall

4.) In Windows, search for and open Devices and printers

5.) In the Devices and Printers windows look for your HP printer. If you see it listed right-click on it and choose 'Delete' or 'Remove Device'

6.) Open up the run command with the "Windows key + R" key combo.

7.) Type printui.exe /s and click Ok. (Note: there is a space in between “printui.exe” and “/s”)

8.) Click on the "Drivers" tab

9.) Look for HP Printer driver. If you see it Click on it and click Remove at the bottom

10.) Select Ok

11.) Select Apply and Ok on the Print Server Properties windows

12.) Close Devices and Printers

13.) Open up the run command with the "Windows key + R" key combo

14.) Type c:/programdata and click Ok. Go to Hewlett Packard folder, remove any printer related folders & files.

15.) Restart the computer.

 

Once done, please download and install the software from here:

https://support.hp.com/in-en/drivers

 

Let me know if this helps.

 

If the information I've provided was helpful, give us some reinforcement by clicking the Accepted Solution and Kudos buttons, that'll help us and others see that we've got the answers!

 

Thanks!

 

Have a great day!


I am an HP Employee

Was this reply helpful? Yes No
Warning Be alert for scammers posting fake support phone numbers and/or email addresses on the community. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation