The Power of ...Control-Alt-Delete

Control-Alt-Delete (often abbreviated to Ctrl-Alt-Del, also known as the "three-finger salute") is a computer keyboard command on IBM PC compatible systems that can be used to reboot the computer, and summon the task manager or Windows Security in more recent versions of the Microsoft Windows operating system, which provides the option to end programs, view CPU and memory usage, and start new programs, in addition to rebooting, shutting down, or logging out of the computer.^[6] This does not function on Mac OS.

Fahamu Footprint Digital......

Footprint( Nyayo) kila mmoja wetu akitembea anaacha alama ardhini au sakafuni lakini......
Footprint digital ni rekodi ya mambo yote umefanya kwenye mtandao. Hii ni pamoja na kila kitu una Googled na YouTubed, maoni yote uliyoyaandika na webpages (Tovuti) zote ulizowahi kutazama. Ni muhimu kuwa makini kwenye mtandao, kwa sababu unaweza kuwa spotted (gundulika) kwa kufanya mambo yasiyofaa.

Muda gani data hizi  huhifadhiwa? 
Milele! Hivyo kuwa makini. Hata kama waweza futa historia yako katika Browser mfano (Opera, Mozilla,internet Explorer,safari n.k) bado inaweza kutazamwa.

Kwa nini unahitaji kuwa makini wakati wa kuandika kwenye mtandao?
unachokiandika leo kinaweza kukugharimu siku zijazo kama kitakuwa si kizuri. siku hizi wamiliki wengi wa makapuni au waajiri wamekuwa wakiangalia rekodi ya watu wanaotaka kuwaajiri kupitia mitandao ya kijamii. mf Facebook.

kuthibitisha hili Jaribu kugooggle Jina lako huone nini kina tokea
 
Unatumia muda mwingi kwenye mtandao, Nani ana kuangalia?
Wamiliki wa tovuti wanaweza kupata habari zako. Pia mtu yeyote anaye tumia kompyuta yako au kifaa anaweza kuona historia.

 
Ni taarifa gani huhifadhiwa juu ya kila mmoja wetu mtandaoni?
taarifa zote za kila tovuti unayotembelea, (comment)maoni unayotoa, (Poll) kiwango, au barua pepe huhifadhiwa.

Can't Stand The Slowness? The Top 10 Reasons for Poor PC Performance

Has your computer loaded this webpage yet? If it has, you'll be halfway toward working out just why it seems to be running so slowly. There are many reasons for desktop and laptops to chug along at their own, slow pace, defying the system specs and performing more like a relic from the 1990s.

Where you're browsing the web, word processing or gaming, poor performance will cause problems. The irony is that in most cases, these problems are avoidable, or in the worst case scenario, easily resolved. From relying on old hardware to poor application management, bad airflow and the need to defragment your hard disk drive, the following list will tell you everything you need to know about finding the reason for your computer's poor performance. You'll be able to deal with these problems quickly and in most cases with zero outlay.

1.System Startup

Booting Windows typically takes around the same length of time on any computer - it's when it comes to loading the drivers and startup files that things slow down. As you add software to your PC, any that is required to launch as part of the Windows startup will result in sluggish performance, and perhaps even freeze your computer.

To fix this you will need to reduce the number of applications that are loading at this time. Various utilities can be employed to deal with a slow Windows startup, from MSConfig to the very useful Autoruns.

2.Fragmented Hard Drive

One of the most common causes of a slow computer is a fragmented hard disk drive, although the actual effect of this has been called in to question in these days of faster, larger drives and massive games and media files. Nevertheless, checking the disk for fragmented data won't take too long and can help with dealing with slow performance issues. In Windows, open Start > Computer and right-click the C: drive, selecting Properties > Tools > Defragment Now and following the instructions displayed.

Note that while you can't defrag an SSD, you can optimize it for peak PC performance.