User manual PACKARD BELL ONETWO PW.U6P

[. . . ] specifically disclaims all warranties, either express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose with respect to this product and documentation. Therefore some of the instructions, specifications and pictures in this documentation may differ slightly from your particular situation. All items described in this guide are for illustration purposes only and may not apply to your particular situation. No legal rights or entitlements may be obtained from descriptions made in this manual. [. . . ] Other forms of nuisance, such as Trojan horses, worms or spam can infect your computer in various ways, using up resources or clogging up a network. Run an Antivirus Program The antivirus checks your computer for viruses, including files that you download from the Internet and will quarantine or delete any suspicious file. As new viruses appear every day, make sure you keep this program updated at least once a week. Even if your computer is not connected to the Internet an antivirus program can be useful as a virus could be transmitted via pirated software, removable disks or over a local network. Please note that most antivirus programs require a subscription after an "evaluation period". We strongly recommend that you subscribe to such programs in order to get antivirus updates after this limited period. What to Do if I Find a Virus? If your antivirus has identified viruses, it will display instructions to remove them safely from your system. If a virus is found on a file before it is opened, simply delete the infected file. · If the virus has overwritten some files, you need to delete these files. · Notify everyone in your address book or anyone you may have shared files with. · If the virus is in the memory of your system, you may need to perform a recovery. Helpdesk - 19 Packard Bell guarantees that your computer was 100% virus free at the time of purchase and does not cover damages due to viruses. Tips to Avoid Viruses Download from trusted Websites: If you download a file from a Website, make sure it is from a legitimate and reputable source. If you are uncertain, you can download the suspicious file on a removable disk and then scan it for viruses. However, do not assume that every computer problem is caused by a virus!If you suspect your computer is infected, the first thing to do is update -if you have not already done so, and run your antivirus and anti-spyware software. DIAGNOSE & REPAIR We all experience problems with our computer from time to time so do not panic!This troubleshooting guide will help you diagnose and solve some common problems. Please note that the solutions proposed in the cases below may not be limited to that specific case and may be used to solve other computer issues. Our online Troubleshooter can help you find solutions in a few clicks! Top Troubleshooting Cases Have a look at the "symptoms" described below, see if they match the problem you encounter with your computer and follow the steps to fix the issue. Also remember to read our recommendations in the previous chapter ("Safe Computing", page 19) to get the most of your computer and prevent problems in the future. Nothing Displays on the Screen (page 21) The Screen Displays Applications, but They Crash or Run Erratically (page 22) Nothing Displays on the Screen Make sure that you have switched on both your computer and any external monitor. Helpdesk - 21 A screen saver may be active. 1. Strike any key to reactivate the display. Always connect your monitor to the graphics card, if present. The number of items available will depend on your computer's configuration. Test the power socket: 1. Plug any other electrical device on the wall socket and check if it works. Unplug the computer's power cord from the wall socket, remove the main battery from the computer and press the power button for at least ten seconds. Then release it, connect the power cord again and press the power button to turn on your computer. [. . . ] 9, 23 C Cable modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Control devices Keyboard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Line-Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21, 23 D Diagnose & Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]