Cannot finish the installation of the software

Sir/Madam

Please Follow these steps to remove previous printer software and drivers, and then download the latest HP software and driver.
Step one: Remove the previous printer software installation Before you install the new software, first remove the previous printer software to make sure that you have only the latest software installed on your computer.
Use the following steps to remove the HP print driver and software from a Mac OS X computer.

1. Double-click the Macintosh HD icon from the desktop.
2. Click Applications , and then click the Hewlett-Packard folder.

Double-click the HP Uninstaller . The HP Uninstaller opens.

Click Continue .

Select the HP product to remove, and then click Uninstall .

When prompted, type the Administrator name and Password, and then click OK .

When the Uninstaller finishes, drag any icons for the product to the Trash .

Return to Applications , and then click the Utilities folder.

Double-click Activity Monitor . The Activity Monitor opens.

Under Process Name , click any process that begins with HP , and then click Quit Process

Click Quit again.

Close the Activity Monitor .

Empty the Trash .

NOTE: If you cannot delete some items, return to the Activity Monitor and end the process, and then try to empty the Trash again.Disconnect the product, and then restart your computer.

In Case you Still Having HP Printer Problem then visit official HP Website For HP Printer Issue

Or
In case You Still need Assistance Then follow Us On: HP Printer Support

Because of the age of this question, save yourself ALOT of headaches and use Gmail:

Mac OS solutions Uninstall previous versions of Digital Editions for Mac OS

You must have administrator privileges to complete these steps.

1. From your user directory, locate /Library/Preferences/Macromedia/Flash Player/www.macromedia.com/bin/open.
2. Drag the digitaleditions1x5 folder to the Trash, and empty the Trash.

Manually install Adobe Digital Editions for Mac OS

1. Finish installing or uninstalling any other applications.
2. Uninstall any earlier versions of Adobe Digital Editions.
3. Download the installer package for your Mac OS X machine:
   
   • Intel-based Mac: Adobe Digital Editions 1.7.2 for Intel-based Mac
   • Mac PPC: Adobe Digital Editions 1.7.2 for Mac PPC
     
     Note: If you clicked the wrong Mac OS X platform, an error message appears. Close the message box and click the correct link to restart the installation.

1. Click Open in the File Download screen to start the installation.
   Note: If your connection times out, click Save, instead of Open, to save the installer package to your desktop.
2. If necessary, unzip the .zip file. If you're using Safari as your browser, or if Firefox is set up to unzip files, the file unzips automatically.
3. Double-click the .pkg file to start the installer, and follow the onscreen instructions.

Note: If your connection times out, save the installer package to your desktop. (Click the link for your Mac OS X machine, and then click Save.) Double-click the file to start the installation.

Looks like your Device Software has problem, you may have to reinstall your Device software. Hope you have recent backup of your data. If not, you may lose them!

To perform a clean install of the BlackBerry Device Software, perform the following steps:

1. Connect the BlackBerry smartphone to the computer and open BlackBerry Desktop Manager.
2. Double-click the Application Loader icon.
3. Click Next to start the installation process.
4. Type your BlackBerry smartphone password, if prompted, and click OK.
5. Click the check boxes next to the names of the applications you want to load, and then click Next.
6. Click Advanced, and then click the check box beside Erase all currently installed applications.
7. Click Next.
8. Click the check box next to Do not automatically backup the application data during the loading process.
9. Clear the box next to Backup and restore applications installed wirelessly.
10. Click Next > Finish.
11. When the process has completed, the message The loading operation was successful will appear. Click Close to return to BlackBerry Desktop Manager

Hope this works.

Here is the resolution for your problem
Reload the BlackBerry Device Software on the BlackBerry device

Procedure
To use BlackBerry Application Loader to load BlackBerry Device Software, complete the following steps:
1.Install the BlackBerry Device Software on your computer.
2.Open BlackBerry Desktop Manager.
3.Connect the BlackBerry device to the computer.
4.If prompted, type your BlackBerry device password and click OK.
5.Complete one of the following steps:
If the Application Updates Available window appears, click Update Now. The Application Loader Wizard appears.
If the Application Updates Available window does not appear, double-click the Application Loader icon. The Application Loader Wizard appears.
6.Click Next.
7.If prompted, type your BlackBerry device password and click Next. Note: When the Application Loader Wizard is finished examining the configuration on the BlackBerry device, the Device Application Selection screen appears listing the applications available for installation. The selected check boxes indicate applications that are already installed on the BlackBerry device.
8.Select the check box for the BlackBerry Device Software.
9.Click Next.
10.If the On the Device Backup screen appears, choose whether to automatically back up the BlackBerry device and click Next.
11.Click Finish to begin loading the BlackBerry Device Software.
12.Click Close when the software is finished loading.
I hope i was able to help you.

You will need to uninstall and reinstall the printer driver. Please follow the steps given below:
To uninstall:
1. Click on "Start" and "All Programs."
2. Go to the "Lexmark " " Series."
3. Click on "Lexmark Uninstall."
4. Click on "Next."
5. Click on "Finish."
6. Click on "Restart Windows."
To install:
1. Make sure no other programs are open.
2. Insert the CD and wait for the installation window to appear.
3. Connect the USB to your computer when prompted to do so. If an "Add New Hardware Wizard" appears when the cable is connected click on "Cancel."
4. Click on the "OK" button on the Install screen to begin running the software. Follow the prompts and accept the Licensee Agreement to allow the software to load.
5. Once the software has loaded, click on "Finish."
6. Once the software has loaded, you will be able to click "Finish." Your software is now installed.

Step #1
Before starting make sure that BlackBerry Desktop Software is installed on the computer.

Step#2
Make sure that you have installed updated device software installed in your PC. Check this link to get update device software from carrier OS download site.


Step#3
To perform a clean install of the BlackBerry Device Software, perform the following steps:

1. Connect the BlackBerry smartphone to the computer and open BlackBerry Desktop Manager.
2. Double-click the Application Loader icon.
3. Click Next to start the installation process.
4. Type your BlackBerry smartphone password, if prompted, and click OK.
5. Click the check boxes next to the names of the applications you want to load, and then click Next.
6. Click Advanced, and then click the check box beside Erase all currently installed applications.
7. Click Next.
8. Click the check box next to Do not automatically backup the application data during the loading process.
9. Clear the box next to Backup and restore applications installed wirelessly.
10. Click Next > Finish.
11. When the process has completed, the message The loading operation was successful will appear. Click Close to return to BlackBerry Desktop Manager

Please rate this if it fixes your issue

Issue: Scanning from MP Navigator cannot be performed in Mac OS X 10.5
Solution: Use a Different Application such as ImageCapture or PhotoStudio to Acquire images

Use a Different Application such as ImageCapture or PhotoStudio to Acquire images
Some incompatibilities have been noted with some versions of Toolbox and MP Navigator.
Use a Different Application such as ImageCapture or PhotoStudio to Acquire images. ImageCapture and ArcSoft PhotoStudio (if installed) can be found in the Applications folder on the hard drive.
Check the Canon Website frequently for updates to Toolbox or MP Navigator

Before Perfoming these steps take a Back up of your Handset. Cause 1 The wireless transceiver software was not loaded onto the BlackBerry device correctly. Resolution Re-install the BlackBerry Device Software using BlackBerry Application Loader. Connect the BlackBerry device to your computer. Open BlackBerry Desktop Manager and double-clickApplication Loader. The BlackBerry Application Loader Wizard opens. Click Next. If prompted, enter your BlackBerry device password and clickNext. The Application Loader Wizard examines your BlackBerry device?s current configuration. When it is finished, the Application Selection window appears. Select the applications to be loaded on to the BlackBerry device and click Next. The Completing the Application Loader Wizard screen appears. Do not click Finish. Click Advanced to begin loading the applications. In the Data Preservation window, select the Erase all currently installed applications check box and clickNext. In the Application Data Backup window, choose the option to automatically back up the application data before loading and to restore the contents when the load is complete. Click Finish to begin the BlackBerry Application Loader process. Click Close when the loading operation is complete. Cause 2 There is a wireless transceiver hardware failure. Resolution Contact your service provider for more information.

Hello,

The Twain error message sounds like a Windows error... I wonder if the software you are trying to use is for Windows, and not MAC.

Chester