Question about Pantech Duo Smartphone
1. dropped calls2. hangs up call 3. dust under the window
Check ur sim card. if it doesnt have the 3g fireball on it, you need to update it.
Posted on May 30, 2008
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Posted on Jan 02, 2017
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Mar 10, 2013 | Intel DG41RQ Motherboard & Core 2 Duo...
Sep 07, 2012 | Computers & Internet
test all leads that attach to your hard drive including electrical extensions IDE SATA
the leads from your MOTHERBOARD TO THE HARD DRIVE make sure they have a
secure dust free connections and are not faulty or just replace them they could be faulty if its a flat 40pin ide
this will be the first to fail
make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure dust free connections and are not faulty even the electical extensions
or just replace them they could be faulty a computer needs power and data to travel through every working device and continue its cycle and have an end so any faulty leads will end up with a computer error
make sure the CPU has a secure dust free seating with thermal paste
make sure your ram modules are securely seated with no dust in the sockets also the Cmos battery has charge with no dust in the socket
on some motherboards cmos batteries are soldered in
hope this helps
Jun 03, 2012 | Microsoft Windows 98 Operating System Ms...
First you might need to have service pack 3
XP Service pack 3
a slight overhaul of your computer
second clean your computer of dust using a fine air blower from a compressor specifically around your CPU central processing unit making sure there is no MOISTURE in the airline
as dust will cause a lot of static which will make a computer overheat and cause lots of problems
test or replace all the leads that attach to your hard drive including electrical extensions IDE SATA the ones that attach from your motherboard to hard drive make sure they have secure dust free connections
make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty
then click start run type cmd then type chkdsk/r/f which will automatically scan for and attempt to repair bad sectors and fix any corrupt files this will schedule to happen on restart
another way of running the chkdsk utility
click start control panel administrative tools computer management ,disk management right click on your drive select properties click tools you should see click check now click start two boxes automatically fix files and scan for and attempt recovery of bad sectors place then a tick in both boxes then select check now start should schedule this task when restart
you should not do anything while the chkdsk utility is in progress any input may damage your computer your hard drive then defragment your hard drive
you have to keep a computer very clean & free of dust and give it regular maintenance
also you might download and use this registry cleaner it is 100% totally free to use
and you might need to uninstall some unnecessary programs
right click in the bottom toolbar select task manager applications you will see whats running
also in processes see whats ticking over
do have any tune up programs installed on your computer
hope this helps
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