I have a Mac that is running Parallels 10.  For some reason, it stopped printing on the Windows 7 side.  I looked at the printers and they all show yellow exclamation marks.  I have checked to make sure that "Add all Mac printers" is enabled.  I even turned that setting off then back on.  I notice that it keeps installing an HP 2800 printer that is not even there.  Any help would be appreciated.

Where can I find the driver for this printer? I googled it but can't find the installation files.

I have an HP Laserjet, CP2025dn, and it is printing off slightly in the vertical direction ... and only in Black. See attached Photo ...
Does anyone happen to know if there is a adjustment or fix for this? I replaced the Black Cartridge and no change.
HP-Printer-Alignment.png

I have a client who is having trouble accessing the web interface on two different Konica Minolta Bizhub printers.  The symptoms aren't identical but may be related.

On his Bizhub Pro 920, he is able to access it from IE8 on XP without problems.  He's tried Windows 10 (IE, I presume) but gets a 405 error.

He is unable to get to the web interface on a Color Bizhub C7000 at all, even with the XP computer.

In both cases, he is able to ping, scan, and print using the IP address of the printer.

I'm trying to get better details from him but was hoping for some feedback as to whether there's something different about these printers as far as browser requirements for the web interface.

The computers and printers are connected to the same unmanaged switch.  The KM tech came out to look at them but wasn't successful at sorting it out.

Suggestions would be appreciated!

Hi all, I'm trying to modify the registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\LPDSVC\lpr to improve the number of ports that LPD can use to send print job.
I can't understand why but, on two different server with same configuration  (Windows server 2012), I have different key.
On Developement server the registry key exist and I can add the key "UseNonRFCSourcePorts" in order to improve the number of port, on the Production server the key doesn't exist and I can't understand why.
Anyone can help me?

Regards
Federico

I am having a probelm with using local usb printers redirected for RDP session. I install the usb printer on the WYSE thin client Win 7 Embedded. The printer works. I then login to the RDP VM using use local resources with RDP session. The redirected printer shows up in the list of printers in the Virtual Machine (Win 10 pro). When selected to print it does not and just gets an error.

I then tried to share the printer on the thin client. I can connect to the printer and install while in the RDP session. It all works fine but as soon as you restart the VM, Thin Client or just logout the printer stops connecting.

Any ideas on using local usb connected printers. While logged into the RDP VM session?

I'm getting rid of a Lasterjet 1320 and am about to hook up a Laserjet Pro M203. HP printers can be tricky to install. With the 1320, you can neither install nor uninstall drivers when the USB is connected. However, I just got off a chat with HP wherein they insisted that I should hook up the new M203 to USB BEFORE I run the disk with the driver. Anyone know which is it. Rule of thumb with most hardware is, install the driver then connect it with whatever connection, USB, snap in etc. Thanks.

I was experiencing significant interference and resulting wifi issues connecting a Lenovo Yoga 910 (which has limited USB ports) to my wifi network at 2.4 mhz.  I was using an USB 7 port hub which was adding to the problem.  I switched renamed the default network SSIDs which were the same at 2.4 and 5, then connected via the 5 mhz band and everything starting working very well with one exception.  My HP 8610 officejet printer operates solely at 2.4 mhz and I cannot figure out how to print (transmit the signals) from my laptop operating at 5 mhz to the printer wirelessly.

Can this be done and how?

Thank you for your assistance.

HP Office Jet 4650. Changed print cartridges a week ago. Printed test page; had color. No color on any printed docs.

How do I fix?

hi ama using canonir3570 multi functional machinery while am giving printout threw my network its unable to print,can any one assist me how to work properly with this

Hi
I have 3 labs on a WIN-2012 network.  Each lab is on its own subnet.  I recently purchased a new network printer for one of the labs and I want to enable users who use the PCs in that lab to print to that printer.  There are 32 PCs in the lab so rather than adding the printer to each PC, I would appreciate if anyone can suggest the fastest way to add this printer.  Thank you in advance

I currently have a C# WCF Service hosted in IIS 8.5  which allows users to print labels. Because the label printers are local printers for each user (USB connection on their laptops) they are forced to open the label in their browser and then click print on each label to print to local label printer. What the users want is for the labels to print automatically without any user intervention but without the printers being networked this does not seem possible - or is it?

Is it possible to use FTP to drop the text files (labels) directly onto the label printer spool queue of the laptop requesting the label?  The Service will have the IP address of each logged in user  but how can I send a file to a spooler rather than a folder and if it can be done can it be done silently ,without any user interaction.

I notice that when I send a label manually to the USB printer on the laptop (Windows 7 64bit) there are two files populated into c:/windows/system32/spool/PRINTERS. a SHD file type and a SPL file type. Is there any way of generating these two file for  the label text file to be printed?
 
I assume that a common FTP Site would need to be configured on each laptop for this to work. Appreciate any guidance and/or examples I can get.

regards
Pat

See  Uninstall current Laserject drive and install new driver.

Tried uninstalling/installing new driver three times and am still getting a blank page after every printed page. See original question above for details.