Unistall k9 web protection . - Dell Inspiron 1501 Notebook

Point your web browser to What do you want to protect
2. Click on the [Get K9 Now] link.
3. Fill out the simple form to complete the license request
and click [Request License].
4. Your K9 Web Protection license will be emailed to you
shortly. You will need this key to install the K9 software.

just cut the file from C:\WINDOWS\system32\drivers\bckd.sys and past it on the desktop then restart the web browser it will work

there are two methods you can try.
Method 1
If you have the administrator account password for the local computer and the best way to uninstall K9 web filter from the local computer is to re-install it! Re-install k9 web protection will simply get you a new license code and a new password you can enter without the need of old password.
1.Open K9 web protection website 2.Click "get K9 NOW" tab on the top-left 3.Fill out the information and your email. 4.Download the K9 Web protection software from the link included in the email and keep a copy of the license. 5.Grab a version of the K9 web protection installed on your computer, a Google search should do the job. 6.Open "Task Manager" by press (Ctrl+Alt+Delete) and end the process K9filter found in the "Process" tab. 7.Now, you can safely delete the K9 web protection program files. Open computer explorer and go to the folder where K9 is originally installed. It can be found mostly at C:\Program Files/Blue Coat k9 Web Protection. 8.Remove the contents of the folder but not the folder. 9.Run the K9 web protection setup/installer file which has the same version as the one you just delete 10.Provide the license and create your new password 11.Point the installation folder to the same folder you just empty the contents earlier on 12.Now you can have a re-installed K9 web protection with a password you know. How do you uninstall K9 web protection now? Use the new password you just created If something goes wrong, install the K9 web protection program downloaded from Step 4.
Method 2
Reboot Windows into safe mode: restart your computer and hold "F8? key until you see the menu to choose "Safe Mode" Login to windows and go to "Program Files" directory and delete the K9 folder manually (delete only the contents but leave the folder) Click "Start"->"Run" and type "msconfig" Check the tab "Services" and tab "Startup" Un-check anything that is related to k9 If somehow this method is messed up, try to download K9 again to at least restore your previous installation. If this still does not work, try to install Revo Uninstaller.
Here is a video tutorial

1. Click the Windows "Start" menu and click the "Control Panel. Double-click "Add or Remove Programs" to launch the programs list if you are using Windows XP. For Windows Vista and 7 users, launch the programs list by clicking "Programs" and clicking "Programs and Features." Scroll down and click "K9 Web Filter." Click "Remove/Uninstall." Click "Continue" on the Uninstall dialog box. Select "Yes" to uninstall K9 Web Protection. Type your K9 password and complete the uninstall. When prompted, restart your computer.
   

open k9 web protection now

Uninstall K9 web protection.

Control Panel -> Add/Remove Programns or Programs -> Uninstall

try this instructions:

This is a totally safe way to remove k9 web protection without a password 1.) Go to http://www1.k9webprotection.com and click on the "get license" tab on the left 2.) fill that out and get the license from your email address 3.) In the email there will be a link to download k9 or just type this into the address bar http://www.k9webprotection.com/download/k9-webprotection.exe You'll need this to reinstall k9 just incase you mess something up 4.) Download an older version of k9 web protection I used K9 Web Protection 3.2.36 which you can download from the following link http://www.shinedownload.com/software/K9-Web-Protection/665.html 5.) Access the task manager (ctrl + alt + del), go to the "process" tab, find "k9filter" and end this process of course after this point you won't be able to get on the internet since you just tampered with the program so make sure you've got the license from your email, the k9 installer, the k9 installer for the older version, and these directions on your desktop or something 6.) Go to the folder k9 is installed in ( C:\Program Files/Blue Coat k9 Web Protection/ is where it should be) and delete all the files in the folder, but not the folder itself 7.) Run the installer for the older version of k9 at this point you'll enter your license and create a password 8.) Install it in the folder you emptied earlier 9.) Now you can log on to k9 and change the filtering to whatever you please or just go ahead and uninstall it Now you should be free of that horrible skank of a program If not, then restart your computer. Or you can reinstall it from the installer you got from the k9 website, get on the internet, and email me at [email protected] and you and I will solve the problem K9 may have fixed this bug by the time you read this (because that's what they do best) but as of June 24, 2009 k9 doesn't stand a chance of torturing us with their nearly impossible-to-remove garbage any longer.

http://www.pcsafety.us/portable-tools/portable_revouninstaller.exe

> Click on the above link to downoad a free uninstallation program.
> Download and save the file to Desktop.
> Install the software.
> Look for the K9 protection here, right click and click Uninstall.
> When it prompts for the code, Cancel that.
> And Revo would automatically Remove it from your computer.

Please try going into safe mode. And runnin malware bytes. Available through filehippo.com.

go to C:Program FilesBlue Coat K9 Web Protection,
click once on license then press the delete button.
go to http://www.k9webprotection.com/download/k9webprotection.exe
then press run, press next, click i agree, click next
go to http://www1.k9webprotection.com/getk9/index.php
fill the form in then check your email if you've got the license
then copy and paste the license into the installation .
click next then create your own password.
then click next, click install, then it has the part where it says error opening file for writing.....
you click ignore then go to manually reboot.
next go to start, go to all programs,
go to where it says blue coat k9 web protection
go to uninstall, click yes,
then type the password that you made before then reboot now
and voila...you uninstalled it