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Computer Troubleshooting And Repair


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have you tried testing the CPU, possible na walang supply ng yung CPU or me problema yung video card or medyo mataas resolution ng cpu mo at di nakayanan ng monitor.

 

tinignan ko mga website at hinanap ko yung 11k na powersupply, parang wala namang pinag kaiba sa tig 4k na power supply....unless gumagamit ka ng high end na video card na nangangaylangan ng 11000 Watts or branded ang desktop mo

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  • 3 months later...

Evilson and Google,

 

After I read your posts, I decided to buy a WD Passport 500gb portable hd. In 2 computer shops I was told that the hd, which is 3.0 compliant, can only work on 2.0 ports and cannot even detect 1.0 ports. In 1 shop, the salesman thinks it would work but couldn't be sure.

 

Do these guys know what they're talking about?

 

huh? USB is backward compatible.

the only hitch is that if you use a newer USB version in an old USB port, data transfer would be slower.

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My pc has a recurring problem. Sometimes when I turn it on, the monitor remains black with a message reading "No Signal". When I brought it to a pc store, they said the problem was with the power supply and quoted me P11,000.00 for the job. I don't know much about computers but this seems way way too much. Am I correct or is that reasonable? The job may be more complicated than I imagine, hence, the high cost.

 

could be a video card problem, if you are using the default videocard ng motherboard.

to test, try using your monitor in another PC.

pag gumana, videocard nga yan.

 

you can get a separate videocard at around 1.5k...

 

11,000? palit ata lahat yun ah... board, processor and power supply.....

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Need help Mtc techs :my nephew is fond of playing Dota in my laptop until recently, super bagal and super lag. Even just surfing sa net napakabagal din and napaka lag. I tried scanning for virus or malware pero so far wala naman nadetect. the fan is working naman. wala din ako makita na recently added program na possible cause ng pagbagal and lag. Need help! specs: dell vostro windows7 500g hd 4 g ram

 

baka madaming background tasks na tumatakbo.

try pressing control-alt-delete once, open start task manager and see if the tasks that are running are related to the running of the windows kernel.

also try to see what start-up programs that you are running....

clean the registry... use ccleaner.

and try to re-scan again in safe mode, if possible, using a different scanner.

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  • 1 month later...

Hi. Does anyone know where i can buy (or have it installed) a software that converts pdf files to powerpoint?

 

Im not allowed to download online. Thanks.

 

madaming converter na available online.

siguro kung di ka pwedeng mag download online dyan sa location mo.... mag try ka sa ibang location (e.g. internet cafe save to flashdrive).

 

 

 

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Need help Mtc techs :my nephew is fond of playing Dota in my laptop until recently, super bagal and super lag. Even just surfing sa net napakabagal din and napaka lag. I tried scanning for virus or malware pero so far wala naman nadetect. the fan is working naman. wala din ako makita na recently added program na possible cause ng pagbagal and lag. Need help! specs: dell vostro windows7 500g hd 4 g ram

 

Most likely this is a spyware or some sort of activity tracking app that you are not able to detect. I recommend i-reformat mo na lang and then re-install windows.

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  • 1 month later...

Most likely this is a spyware or some sort of activity tracking app that you are not able to detect. I recommend i-reformat mo na lang and then re-install windows.

 

hindi naman siguro. subukan muna dapat linisin at idefrag ang HD. normal lang naman na bumagal ang computer dahil sa paggamit napupuno kasi ang HD ng fragnented na files. Kailangan din siguro linisan yung cooling system (fan, heatsink, etc.). Nakakabagal din yun kasi mas magaling uminit ang computer pag marumi yun. Pag mainit ang computer mas bumabagal (CPU throttling).

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hindi naman siguro. subukan muna dapat linisin at idefrag ang HD. normal lang naman na bumagal ang computer dahil sa paggamit napupuno kasi ang HD ng fragnented na files. Kailangan din siguro linisan yung cooling system (fan, heatsink, etc.). Nakakabagal din yun kasi mas magaling uminit ang computer pag marumi yun. Pag mainit ang computer mas bumabagal (CPU throttling).

 

or scan your computing in safe mode.

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no need to defrag cause windows 7 does that automatically.

check your fan and vents if it is clogged by dust.

is your file access slow or internet browsing?

 

if access to local files is low then you may have an OS issue.

if browsing is slow check your ISP.

 

may be worth running AV scan on your system.

 

 

 

or scan your computing in safe mode.

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Saan po kaya the best magpa check and magpagawa ng laptop??? TIA!!

 

From downgrading may laptop from Windows 8 (licensed) to Windows 7 (not licensed but cracked) nagkaron ng mga issues, before nagbabagal or nagha hang lang sya sa windows 8 ngayon bumilis nga pero nag auto scroll down (tinungkab ko na nga down arrow key sa keyboard ganun pa din) saka di gumagana ng normal yung keyboard ko, wala ng yung 0 tpos yung ibang letters ayaw na din gumagana pero pag pinipindot ko yung S or P parang shortcut key sa keyboard dun lang gumagawa like save as or print. trying to clean it by putting the letters out nagre occur lang problem.. hindi ko alam kung hw or sw lang problem?? tpos pag nagbu boot pumupunta muna sa boot menu or bios pero naayos ko na by setting ng priority kaso lang bumabalik uli sa dati. Gusto ko sanang mapa check and ibalik na lang uli sa windows 8 kung magkaka problema lang din naman pala.

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