F-Secure Anti-Virus 2015 Review, What’s New in 2015
F-Secure Anti-Virus 2015 Review,
How to Remove Encryption From a PDF File
Remove Encryption From a PDF File
Launch Adobe Acrobat on your computer system.
When prompted, open the secured PDF file and type the password. Acrobat will certainly open the file just after you have actually gotten in the right password.
Click “Advanced” at the top of the Acrobat window. Select “Security” and afterwards click “Remove Security.”.
Click “Okay” to validate the action and eliminate the file encryption. Depending upon your security settings, Acrobat may prompt for the password once again, if so, enter it and press “OK.”.
Press “Ctrl-S” to save the unencrypted PDF file.
How to Resolve the Shortcut Virus
1. Install Avast Internet Security.
2. Install CCleaner.
3. Run the CCleaner application, go to the Tools tab, select the Startup menu.
Here we should be careful and observant in the search for genes or stem from autorun virus, the name a startup and file names usually memorandum or random unclear. If we can find, then right-click on the startup list and select Open Containing Folder. After explorer open and we find the host file then delete the file using the Shift key and the Delete button (pressed simultaneously). Close the explorer and go back to CCleaner, right-click again on the list of startup which we suspect to be virus host and select Open in RegEdit …, not long after Regedit will open and right click and delete the registry of the startup trigger autorun virus genes and close regedit.
4. Perform Scan using Avast Internet Security for Users directory or folder on your system drive.
To establish please scan the entire drive that is on your computer by using the Boot-time scan. Restart your PC and wait for the scan is in progress.
With these measures will autorun virus can not take place on our PC.
How to Prevent Affected by Shortcut Malware (Shortcut Virus)
Malware Shortcut or partially people say as virus Shortcut and also there are some people who call him by the name infected by Autorun virus is already a few years into the most successful viruses infect thousands or even millions of people’s flash drive in Indonesia. Not only the flash drive, the virus is actually also aims to infect or transmit the virus to your computer or Personal Computer. Type of infected by Autorun Virus is included into the type of worm or worms.
Well, the following steps must we do to our PC protected from viruses autorun :
1. Do not let your flash drive out into any hole
Hole, I mean in this case is the USB slot or USB port, so pluged in the flash drive in any PC is not good :), at least we ask first when we are going to pluged in the flash drive. Is the computer safe or not? .
2. Turn off AutoPlay feature or support belonging to the windows on the computer or laptop
To turn off this feature please enter the Control Panel, then select the small icons on the menu view by and click AutoPlay. Remove the check or Uncheck the checkbox “Use AutoPlay for all media and devices” then click save.
3. Always use the Navigation pane in explorer.
Use the Navigation pane to browse the contents of the drive and folder, it is useful to keep us in the running shortcut autorun virus that resembles a folder.
4. Use antivirus proven reliable and resilient
Use Anti Virus such as Avast (free Avast are always updated or can also Avast Internet Security), KIS (Kaspersky Internet Security), SmadAV, but may also SmadAV sometimes even participate as a shortcut virus spreader when the operating system on the computer has been infected by the autorun virus.
5. Use the additional explorer applications, such as Total Commander. </ p>