Tag: Firewalls

Top 5 Tips For Computer Troubleshooting

Just thought I should give the community my top five list for computer troubleshooting!

1. Your computer isn’t turning on? “Oh, no!” You think, “I’d better get a new one!” STOP right there. Before you get too frustrated, be sure you have checked that the power cord is actually plugged into your wall socket properly. You may think it sounds silly, but believe me, it’s more common than you think even for the computer savvy. If your computer is connected through a power board, you should try plugging it directly into the wall (note for the safety conscious: by plugging the power cable
directly into the wall, you lessen the chance of power failure and damage to your machine). Another reason that your PC may not start is if you have made any repairs or modification to your machine. You may have unwittingly pulled out a connect plug; check all connections.

2. If your computer is starting but is spitting error messages at you, then you might need to take out any memory modules such as RAM and then reset them by plugging them back into different RAM slots.If you get an error such as ‘Unexpected Interrupt in Protected Mode,’ then there is a problem with the settings you have entered in BIOS. To fix it go into BIOS and set it to default settings. If the problem still won’t go away, then you must remove the CMOS chip on your motherboard then put it back in to clean BIOS completely. Read More»

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How To Boost Internet Speed

I’ve just seen your video Optimize Your ISP’s Slow Internet Connection, and I’m kind of an expert on this subject because I have been using dial-up and slow speed connections for all my life and I have only recently updated to a wireless HUAWEI 2G and 3G connection. Anyway, during my time using dial-up I came up with different ways to speed up my connection and here are some of them. By the way, these can also be used for any slow connection speed. I used these techniques when I “upgraded” from dial-up to GPRS via cellular Bluetooth, which was 1KB faster than dial up. Anyway, here we go.

1. Firewalls:
Blocking some programs from connecting to the Internet (like WinAmp player, which automatically tries to check for updates). You’d be surprised how many applications try connecting to the Internet behind your back. I’ve caught my Windows Explorer connecting to the Internet; after looking up the IP thinking it was some Trojan, It turned out to be windows.com. Many people have complained about this, claiming it’s spyware. This is one reason I think Open Source operating systems are much better! Read More»

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