Question about HP Photosmart 7450 InkJet Printer

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HP 7450 Software Modules removal

Can I delete the remaing 7450 software modules by deleting the highest level HP folder in the Program Files folder?

Bill Ames

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I'd recommend you do it from control panel

Posted on Apr 01, 2008

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6ya6ya
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Posted on Jan 02, 2017

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Hi as soon as i click copy project on PT Publisher it says disc loaded but at same time a box pops up saying unhandled exception and then the whole program closes down.


Please use these instructions below to completely remove the program.
1. Go Start - Control Panel - Add/Remove Programs. Find PTPublisher and click Remove.

2. Go to C:\Program Files\Primera Technology. Delete the "PTPublisher" folder

3. Go to C:\Documents and Settings\All Users\Application Data\PTI. Delete the "PTPublisher" folder. (The "Application Data" folder may be a hidden folder)
On Windows Vista and Windows 7 go to C:\ProgramData\PTI. Delete the "PTPublisher" folder.
Do not delete the "Drivers" folder from PTI.
Note: This folder contains your log file and personal settings such as default print quality, burn speeds, and default file locations. If you delete this folder, all settings will be returned to their factory defaults and the log file will be cleared. Rename this folder to "PTPublisherOLD" if you think you may want to retain this information.
4. Remove Burn Engine.

32Bit Windows - Browse to C:\WINDOWS\system32 and delete the following 4 files from the System 32 folder:

Px.dll
PxMas.dll
PxSub.dll
PxWave.dll

and
Pxhelp20.sys from the following location C:\WINDOWS\SYSTEM32\DRIVERS

64Bit Windows - Delete the following files from C:\windows\sysWow64

-px.dll
-pxmas.dll
-pxsfs.dll
-pxwave.dll

and one file from here C:\windows\system32\drivers
-pxhelp64.dll
Also delete the PX storage folder located at c:\program files\common files
5. Reinstall the latest software from the installation disc or from the files downloaded from our download site.

6. Reboot the PC. (Do NOT reboot until you have reinstalled PTPublisher)

Latest PTPublisher Software Version is here.

Sep 15, 2010 | Primera Technology Bravo II AutoPrinter...

1 Answer

I HAVE UPGRADED MY DESK TOP FROM WIN VISTA TO WIN 7 HOME BASIC. I UPLOADED THE DRIVER FOR HP OJ 5610 FOR WIN 7. IT IS SUCCESSFULY UPLOADED BUT I AM NOT ABLE TO USE THE HP SOLUTION FUNCTIONALITY AS IT SHOWS...


SOLUTION:
Here are the steps to resolve this issue (was tested):
Disconnect printer USB from the computer.
Inside the HP software/driver cd, go to "util" directory > "ccc" directory.
In here run Uninstaller_L1 through L4 in order.
Check Add/Remove programs inside Control Panel for additional HP programs that weren't removed and remove them.
Delete HP and/or Hewlett-Packard directory inside Program Files.
Goto Program Files > Common Files and delete HP and/or Hewlett-Packard directory there as well.
Go to Start>Run and type "temp". inside this folder delete all files.
Go to Start>Run and type "%temp%". inside this folder delete all files.
For additional cleanup when using Vista, you can download Cleanup Utility and search for additional HP components that weren't removed. Here's a link for the program: http://support.microsoft.com/kb/290301
Restart and reinstall the driver using the CD or web driver.
The issue should now be resolved.

Sep 13, 2010 | Computers & Internet

2 Answers

How to remove a program,that is not on the "ADD & REMOVE" list


Try running the program first and seeing if there is any option to remove it that way. If there is not, then you will have to delete all the program data manually.
Enter the C:// drive and look for a file called Program Files. Look for the folder with the name of the program or the program's publisher. If you find the program's, delete the folder and if your find the publisher, enter that folder and delete the program's folder. Some newer systems have Program Files (x86) or (x64), so check there too.
Also, turn on viewing of hidden files. Depending on your operating system, there are multiple ways to do this, google "Viewing hidden files in (insert operating system)". After these are revealed, go back to the C:// drive and enter Documents and Settings, followed by your username. A folder should now be seen which is a lighter color and looks different from others name Application Data. Enter this hidden file and delete the Program folder or enter publisher then delete the program folder.
I hope this helps and apologize if it does not,
-Robert

Jul 15, 2010 | Computers & Internet

1 Answer

Errors


solution 1>
CAUSE:
Certain HP services (and associated DLL files) were somehow partially/improperly installed. (Possibly, from a previous failed install?)
The Windows services (files) were:
Pml Driver HPZ12 (C:\Windows\System32\HPZipm12.dll)
Net Driver HPZ12 (C:\Windows\System32\HPZinw12.dll)
The existence of these 2 files in the System32 directory was causing this error in my situation. Somehow, the installation script was not identifying that these files were already installed (or improperly installed) and failing to properly set them to be installed again.
SOLUTION:
Steps:
1) Check to make sure that the 2 Windows services above are not running (or not installed).
2) Rename/delete the 2 associated service DLL files (this will only be possible once the services are stopped)
3) Run the installation again.

.......................................................................
solution 2>

complete uninstall printer software from computer.
run uninstall L1 L2 L3 L4(if not an hp computer).
run same uninstall l1l2l3l4 from 7z..folder or hp folder from temp if availalbe.
then clean from add remove programs/program and features.
then clean from cleanup utility all hp pritner related entries.
then clean temp folder. clean recycle bin.
delete c:\program files\hp and hewlett packard folders (if not an hp computer). on hp computer delete digital imaging bin folders.
delete following folders from following locations-
C:\windows\System32\Spool\Printers and deleted entries inside it
C:\windows\System32\Spool\drivers\w32x86\*.* deleted entries inside it
C:\windows\twain_32.

cleanup from regsitry--
plz make back up for registry first.
>> hklm/system/current control set/control/print/environment/windowsNT(x86/64)/drivers + processors delete all pritner entries from there.
>> hklm/system/current control set/enum/usb/vid_000,vid_003 delete.
>> hklm/system/current control set/enum/usbprint delete pritner entries.
>> hklm/system/current control set/control/print/monitors/hp standard tcp/ip ports/ports.
>> hklm/system/current control set/control/print/monitors/standard tcp/ip ports/ports.
>> delete same ports from printers and faxes/pritners pritner properties ports
>> hklm/system/current control set/control/print/monitors/hpz..
>> hklm/system/current control set/control/print/providers/lan man settings.
>> hklm/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINt/PRINTERS
>> hkey_Current_User\Software\Hewlett-Packard
>> hKey_Local_Machine\Software\Hewlett-Packard
>> HKEY_USERS\.DEFAULT\Software\Hewlett-Packard
>> hkey_current_user\software\hewlett packard delete if not hp computer.
>> hkey_curent_configuration/system/current control set/control/print/pritners.
then go to msconfig
make it selective startup disable all microsoft services except hp services. hide all microsoft services. disable all startup tab apply restart.
after restart install cue version 12 officejet pro 8500 or 6500.
then run msiexec.exe /unregister then msiexec.exe /regserver cmd commands.
then install software from downloaded version of original pritner install only basic drivers first and imaging devices only and use solution center 12. cue 12.
issue resolved.

Nov 02, 2009 | Computers & Internet

2 Answers

J6480 fatal error 2753 MSI.dot4wrp during full driver install. I tried uninstalling al related hp drivers, all the HP advice. Disabled firewall, services etc. Do you have a solution that works?


you can try with installing the windows installer 4.5 and then try.. otherwise reinstalling windows might work because the error you are getting is related to installer.. and its a service of windows itself which is responsible for all the software installation..

Oct 29, 2009 | HP DeskJet 648c InkJet Printer

3 Answers

Failed Error During Installation. MSI.dot4wrp...Error Code 2753' Message Displays on the Computer in Windows XP and Vista


This is an internal installation error. There can be 2 solutions:---- Solution 1:-- Find all of the hpqwrg files and delete them before installing the software:
  1. Click Start .
  2. Click Search ( Find for Windows 98).
  3. Click Files and Folders .
  4. In the Named entry box, type hpqwrg .
  5. Set the Look In entry box to C: .
  6. Click Search Now ( Find Now for Windows 98).
  7. Click Edit , and scroll to Select All .
  8. Delete all files pertaining to hpqwrg . There will be approximately five to six files.
  9. Be sure to empty the recycle bin of these files also.Solution 2:---- Completely uninstall the higher version of software and reinstall the lower version first, follow the steps below in order:
    1. Uninstall all of the HP Photo and Imaging software (for both of the products). (The uninstall program can be found in theControl Panel in Add/Remove Programs ).
    2. Re-install the lower version of the software.
    3. Re-install the higher version of the software. Thank you Sir.

Sep 27, 2009 | HP OfficeJet J4580 All-In-One Laser...

1 Answer

Warning: include_once(C:\Program Files\xampp\htdocs\joomla\Joomla_1.5.12-Stable-Full_Package/modules/mod_acctexp_language/english.php) [function.include-once]: failed to open stream: No such file or...


This is shown when you log in to Joomla? Did you just install the module acctexp?
My guess is that the permissions are incorrect in the modules folder. try setting the r,wr,ex to all open recursive and see if it lets you run the module.
I will await your feedback


Joe

Aug 13, 2009 | AEC Software Details 3.0 for PC

1 Answer

Madame, Sir, I subscribed for CorelWindvd9 after a month trial. I payd 29 ? for it, but I cann't open the programm. An additionnal key is asked after de seriesnumber is submitted. I deleted all of the...


Hello and welcome to FixYa . In order to re-install WinDVD 9, remove all traces of WinDVD manually only delete the folders if they exist, and if allowed.If you cannot delete a folder, try renaming the folder by adding .old to the name of the folder. You will need to show hidden files and folders on the computer on XP go to Start, All Programs, Windows Explorer,tools, Folder Options, View, Hidden files and folders, Show hidden files and folders. Using windows Vista Start button getopencontent.aspx?assetid=4f6cbd09-148c-4dd8-b1f2-48f232a2fd33&documentset=en-us&renderkey=xml, Control Panel, Appearance, Personalization, Folder Options, View, advanced settings, Show hidden files and folders, OK. The following folders will need to be erased.
Go to My Computer Use Start button, or on the Desktop. On Vista, Computer. Double click on C: drive, Documents and Settings and the folder named after your username.
When you reach the "InterVideo" folder, there will be a DVD9 folder, which is the one you are looking to erase. Note -This folder may be named Corel\DVD9 instead of InterVideo\DVD9 Erase the following folders Go to C:\Program Files\InterVideo or Corel delete the folder DVD9 Go to C:\Program Files\InterVideo\Common delete the folder Bin Go to C:\Program Files\InstallShield Installation Information delete the folder {E3993D46-AE3F-402E-9F9D-EEBDFBEC3564} Go to C:\Program Files\Common Files delete the folder InterVideo Go to C:\Program Files\InterVideo\Common\ delete the folder Bin The second place to remove WinDVD 9 settings is in the registry.
Go to Start, Run type in regedit click ok. left hand column will be a list of items double click on HKEY_CURRENT_USER double click Software and InterVideo At the very end, when you reach the InterVideo folder,erase the DVD9 folder, by right clicking on it, and hitting Delete. Erase the following HKEY_CURRENT_USER\Software\InterVideo delete DVD9 HKEY_LOCAL_MACHINE\Software\InterVideo\ and DVD9 HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall and {E3993D46-AE3F-402E-9F9D-EEBDFBEC3564} Restart the computer. Go to Start Run type in "%temp%" and hit Ok. Erase as many files as possible .In the "Edit" menu, click Select All, go to the File menu click delete.Say yes to delete Reinstall your software and it will accept your key. Hope this gets you going. Please Rate Me. And you can always Ask Me.aymloekh0fg4hpz2e87n86udvs4fowqwshuaaaaasuvork5cyii=

Apr 27, 2009 | Corel WinDVD 9 Full Version for PC

1 Answer

I'm tryingto uninstall System Suite 8


download install and run ccleaner1144f6b.png
on the unistaller screen select the program
try to unistall it them remove the entry

them go to your (hard drive)=(C:\) and open the folder name (program files) select the folder containing the program you try to uninstall and delete the folder containing that particular program

Note: be carefull not to delete the folder name (program files) make sure the folder your deleting is the one containing (the system suite 8)





Jan 11, 2009 | Avanquest System Suite 8: Windows

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