Showing posts with label computer. Show all posts
Showing posts with label computer. Show all posts

Friday, March 10, 2017

Identify the tricks in the Computer Virus

Identify the tricks in the Computer Virus


Perhaps there is in your computer virus or malware, but you would not know. Here are some signs that your computer infected with a virus or malware. 

Computer running slow. If you have your computer slower than usual, then you may be exposed to computer viruses or malware. Creator of the virus can send you spam email, directing you to a page or page that your browser to fake, and stake out or steal your important files. 

Email random. Many viruses can spread to your email. The virus can spread to the entire contact list in the email address. If you receive an email that displays a word such as "Undeliverable", then it was likely the virus is. 

Damage to the Internet browser. If you start the browser frozen or dead, your computer may have been infected. Virus happy to use the Internet to disseminate infeksinya. By doing so, the virus will eat out memory or hard disk resource and berimbas to the performance of your browser. 

Error messages when booting up. If the startup process for your computer, you then receive an error message, the message is a sign of the other. Malware programs usually also will participate in the startup when you start the computer.

source : beritanet.com


Available link for download

Read more »

Tuesday, January 31, 2017

How to Record Your Computer Screen

How to Record Your Computer Screen


“How to Record Your Computer Screen”

Recording your PC screen is very important because some people need it to show some presentation, some do it to record a game play and some do it to record instructional videos like on You Tube.

There are many ways to record your computer screen. But are they reliable? The answer to this question is “YES” of course some of them are. If a recorder is not reliable then it’s simply of no use.

Below the list of recorders is given

CamStudio:

CamStudio is a very light screen recorder with very little function. The good thing is that CamStudio performs the function of recording very well but sound has a little problem. Also CamStudio creates the video file very large that it is not easy to upload.

However external codecs can be used to short the file size. CamStudio only records in AVI format.

To Download CamStudio Click Here

Camtasia Studio:

It’s a recorder that is very heavy. It’s only compatible with high standard system. On the other hand it also has a feature of editor in it. It’s quiet professional and easy to use.

It has numerous features and it is highly recommended for good quality system.

The main fault is that it’s not free.

To Download Camtasia Click Here

Debut Video Recorder:

Debut Video Recorder is also very good recorder and it’s completely free. It can record video in any format and video size is also very low, therefore it’s easy to upload.

The Problem is that , sometimes it may hang your system or suddenly stops recording and you may lost the file you were recording

To Download Debut Click Here


Available link for download

Read more »

Thursday, December 22, 2016

I want to go to bed but must wait for something to finish on my computer bin sleepandsuspend sh

I want to go to bed but must wait for something to finish on my computer bin sleepandsuspend sh


If Im doing a big upload or download or sending a big email or doing some other lengthy task but I wish to GO TO BED. Then can I allow it time to finish the task but make it suspend after say an hour?
Yes. This is working for me. (ubuntu linux)

Easiest method:
sudo bash -c "sleep 1h; pm-suspend"

OR a more protecting script to avoid basic mistakes like NOT RUNNING AS ROOT. or NOT HAVING pm-suspend. duh. Good for sleepy users who want to go to bed.
https://gist.github.com/Gaoithe/186ba4adaca66f2e020c

cat >> ~/bin/sleepandsuspend.sh << EOF
#!/bin/bash

# to run it optionally give it amount of seconds to wait
# e.g. two hours 7200, e.g. 10 mins 600
echo e.g. invoke: sudo ~/bin/sleepandsuspend.sh 7200

[[ "$USER" != "root" ]] && echo must run this as root. && exit 0;

#3600secs = 60min * 60sec = 1 hour
SLEEP=3600
[[ "$1" != "" ]] && SLEEP=$1

which pm-suspend
[[ "$?" != 0 ]] && echo "Oh dear, I cannot run pm-suspend. This script will not work :-7"

sleep $SLEEP && pm-suspend
# pmi action suspend
EOF

# make the script executable
chmod 755 ~/bin/sleepandsuspend.sh

# to run it optionally give it amount of seconds to wait, e.g. two hours 7200
sudo ~/bin/sleepandsuspend.sh 7200


Thanks to askubuntu.com users for the suspend commands
https://askubuntu.com/questions/1792/how-can-i-suspend-hibernate-from-command-line

# If you knew a certain process will finish (e.g. a top-level make process) then you can use ps -elf // pstree -anp // whatever to get the pid of the process which is taking a long time. This is not possible though with some things like a google chrome window sending a big email. You can use wait to wait until the process exits. 
# PID is the  pid number OR %jobid of  process you think will exit
# Invoke like this:
sudo bash -c "wait && pm-suspend"



Available link for download

Read more »

Wednesday, December 21, 2016

Is your computer extremely slow

Is your computer extremely slow


 Dont worry..!
You can  use registry cleaner and system optimizer to fix your computer errors.

What do Registry cleaners report to fix?

These programs have been known to fix one or more of the below situations.
  • Fix errors caused after program uninstalled
  • Files or shortcuts associated with uninstalled programs.
  • Slow boot times
  • Overall computer response time

Are you looking for a registry cleaner and system optimized software? I recommend this software more suitable for you. Hurry Up Try this...
  More Details

Available link for download

Read more »

Wednesday, September 28, 2016

HOW to speed up your computer

HOW to speed up your computer


Optimization Tip #1 -


Clean Up Windows
It is very important to reduce file clutter on your computer. Windows leaves lots of
junk on your hard drive every time you perform a task. Furthermore - Windows runs
faster when you have more working disk space.


In this first optimization I wil show haw to clean up your computer with a free program and extremely
powerful program cal ed CCleaner.


Download and install Ccleaner now - www.ccleaner.com


Run CCleaner
1. Go to Start-> Programs (or All Programs) -> CCleaner, and then click on “CCleaner”.
2. Now click the “Analyze” button. This wil analyze what needs to be cleaned up within Windows.
3. Click the “Run cleaner” button. (You wil get a warning message saying it is going to
permanently delete these files. CLICK OK)
4. Close CCleaner and restart windows.


Optimization Tip #2 -


Defragment Windows
Over time files on your computer become fragmented. This means that one file or program can be
scattered in several pieces throughout your hard drive.
Windows Defragmentation utility will defragment your hard drive and eliminate "spaces" that may have
been left where files were deleted or moved. It will organize al the files on your hard drive, making
them easier for your harddisk to find them and in turn execute them faster.
Run this tool at least once a month.


Here are two important things to keep in mind before running defrag:
? Make sure you run CCleaner before you run defrag (so you don’t realign unnecessary crap on
your hard drive).
? Try to keep the percentage of free space over 15% on the disk you are going to defrag – this
enables ‘Disk Defragmenter’ to complete its job with optimal results.



Run Windows Defragmenter:
1. Go to: Start –> Al Programs -> Accessories –> System Tools –> Disk Defragmenter
2. Select the disk C: from the column ‘Volume’ in the top window and then click
‘Defragment’ button.
3. Note: The defrag process will take quite a while to complete.
4. Once it is complete, the new windows wil pop up and tel you ‘Defragmentation is
complete for C’. Click the ‘Close’ button.
5. Repeat this process for your other hard drives and partitions.


Optimization Tip #3 -


Remove Unused Applications
1. Click on Start > Control Panel > click on “Add or Remove Programs”.
2. Look through this list and see if you can spot programs you haven’t used for a long time
and that you know you wil not use again. They are just sitting there, wasting disk space
and possibly decreasing your overal computer performance. Uninstal these programs by
selecting the specific program with your mouse (1) and then clicking on the ‘Remove’ button
(2).


Optimization Tip #4 -


Turn Off Windows Indexing Service
(Free Up System Resources)


To turn off the Indexing service, follow these steps:
1. Double-click My Computer, point to Explorer Bar on the View menu, and then click Search.
2. Click Change preferences, and then click Without Indexing Service.
3. Click No, do not enable Indexing Service, and then click OK.


Optimization Tip #5 -


Turn Off System Sounds
(Free Up System Resources)
By Default Windows XP has sounds assigned to many actions on your PC. If you disable these you
could be sure no PC performance is lost due to sounds.



1. Click START
2. Click SETTINGS
3. Click CONTROL PANEL
4. Click SOUNDS AND AUDIO DEVICES
5. Click THE "SOUNDS" TAB
6. Under Sound Scheme Select "NO SOUNDS"

Available link for download

Read more »