Mar 27
Most of the vista users complain about the confirmation prompts like “Windows need your permission to continue” or “Are you sure you want to do that”?. Such prompts are not just to annoy Vista users, they are in place to prevent any system process from performing any malicious activity, like preventing viruses.
Anyway, most users would like to turn off UAC, sacrificing security for ease of use.
This is the procedure to disable or turn off UAC in Vista.
Method 1 :Using control panel
1.Open Control Panel.
2.Under User Account and Family settings click on the “Add or remove user account”.
3.Click on one of the user accounts.
4.Under the user account click on the “Go to the main User Account page” link.
5.Under “Make changes to your user account” click on the “Change security settings” link.
6.In the “Turn on User Account Control (UAC) to make your computer more secure” click to unselect the “Use User Account Control (UAC) to help protect your computer”. Click on the Ok button.
7.You will be prompted to reboot your computer. Do so when ready.
(In order to re-enable UAC just select the above checkbox and reboot.)
Method 2: Using MSCONFIG
1.Launch MSCONFIG by from the Run menu.
2.Click on the Tools tab. Scroll down till you find “Disable UAP” (this should probably change to UAC in next Vista beta builds and in the RTM version). Click on that line.
3.Press the Launch button.
4.A CMD window will open. When the command is done, you can close the window.
5.Close MSCONFIG. You need to reboot the computer for changes to apply.
(You can re-enable UAC by selecting the “Enable UAP” line and then clicking on the Launch button.)
Labels: uac, uap, vista
Mar 23
Step 1: Get the torrent file , this is the file with the .torrent extension and it contains information about where the files are on the torrent network. (for ex, torrentz.com is a worldwide tracker, tamiltorrents.net is a website for tamil stuff)
Step 2: Get a torrent client ( Bitspirit is one nice client)
Step 3: Open the .torrent file using BitSpirit software, it will ask where to save the file, specify the location and the downloading will start.
Note:
Always make sure that a torrent has enough seeders before starting a download (atleast 1).
Technical part:
BitTorrent is a protocol developed by Bran Cohem in April 2001.
In a torrent network, files are not stored on a central server, rather, files are stored with clients and a tracking server holds the information about where the files are on the network and the tracker coordinates the transfer of files between the peers.
Its architecture is as follows,
Data flow -> Actual file to be downloaded.
Index flow -> Flow of index details, ie, where the files are.
Mar 20
Many applications in languages like PHP and frameworks like AJAX require the use of a local webserver to test and debug applications.
IIS can be used in Windows, but, PHP and mySQL needs to be installed separately for IIS.
As an alternative, WampServer can be used.
WAMP = Web server + PHP + mySQL
Wamp can be downloaded from here
WAMP is a one click install web server, just install the software and it will start to run in system tray, click on it and select “Put online”.
Your website / web application needs to be placed in “C:\wamp\www” folder, if “C” is your system drive.
Your webserver can be accessed at this location, http://localhost/ or http://127.0.0.1
Make sure to allow firewall exceptions in order for the server to work.
Mar 19
Google’s smart pricing feature automatically adjusts the cost of a keyword-targeted content click. So if our data shows that a click from a content page is less likely to turn into actionable business results - such as online sales, registrations, phone calls, or newsletter signups - we reduce the price you pay for that click.
Some info about smart pricing,
- Smart pricing affects an entire account. It is not on a per page or per site basis.
One poorly converting site can result in smart pricing impacting an entire account, even sites completely unrelated to the poorly converting one.
- Smart pricing is evaluated each week. So removing ads from sites you suspect are converting poorly could result in seeing an adjustment to a higher smart pricing percent in as little as a week.
- Smart pricing is tracked with a 30 day cookie, so you could be rewarded for new conversions that saw the initial click from your site up to 29 days earlier.
- Image ads are also affected by smart pricing.
- With smart pricing, an advertiser could end up paying less than their minimum bid, which would theoretically include the minimum bid price available, meaning publishers earn less for even the minimum valued clicks.
- Conversions for smart pricing publisher accounts are tracked by those advertisers who have opted into “AdWords Conversion Tracking”
And, here is what Google says,
1. Many factors determine the price of an ad
2. Clickthrough rate doesn’t affect advertiser return on investment (ROI)
3. Google doesn’t make money from ’smart pricing’
4. Remember the old chestnut: “Content is King”
This is found on Adsense blog here
Thoughtful comments:
Some times you need special permission from a webmaster to access the chat software available on some website. You can also download software for chatting from various sites freely. Along with the latest wireless router you can use network management software to provide efficient wireless Internet facility to people. You can also get help from the verizon wireless.
Mar 08
Kaspersky Lab reports that is has seen a new variant of the gpcode ransomware. Gpcode.ak is an encryptor-virus which uses 1,024 bit encryption to lock down all data on an infected hard drive. The infected machine then shows this popup:
Translation - if you get infected, you are, um… in trouble. Kaspersky has cracked previous variants of this virus in a relatively short period of time. However, this encryption is twice as strong as previous versions, so don’t hold your breath waiting for it to be cracked.
Ransomware is not a new phenomenon, but this one is the worst threat to date. As we have warned before, BE VERY CAREFUL WHEN OPENING E-MAIL ATTACHMENTS. Especially .doc, .txt, .pdf, .xls, .jpg, .png, .cpp, .h. Kaspersky also has some guidelines to follow if you do become infected by gpcode.ak:
Contact Kaspersky Lab using another computer connected to the Internet. DO NOT RESTART or POWER DOWN the potentially infected machine.
Write to Kaspersky at: stopgpcode@kaspersky.com with the following information included in the email:
* Date & Time of infection
* Everything done on the computer in the 5 minutes before the machine was infected, including:
o Programs executed
o Websites visited
Kaspersky will then try to help.
Make sure you have a strong anti-malware program running and that you keep it up-to-date (ie. daily). Do not turn if off because it makes your computer run slow and do not run more than 1 anti-virus program on any one machine.
Mar 04
After using your PC for a while you may notice that it seems to take longer and longer to start up. This can be extremely annoying, especially if all you want to do is turn on your PC for a quick peek at your bank account or quickly gather some information from a letter or email. So, something that may take a minute to do, will now take 10 minutes because your PC has to load up all of those programs at startup. Having a quick-start option just for these reasons would be fantastic. Come on Microsoft!!! As of now, I will show you how to minimize those start-up times to get them closer to being acceptable.
1. For XP: Click Start -> Click Run -> Type msconfig -> Press Enter
For Vista: Click Windows button ->In the search area, Type msconfig -> Press Enter
2. You will notice the System Configuration Utility pop-up.
3. Click on the Startup tab
4. This lists every program that starts up with Windows
5. Very carefully sort through the list. Some of it may not make sense. For example in XP: Apple’s Quicktime program is actually called “qttask“. To disable this program from starting up, uncheck the box beside “qttask” -> Click Apply -> Restart the computer. To see a better description of each file, expand the width of the “Command” column, up near the Startup tab. I recommend only unchecking one item at a time, to make sure that nothing goes wrong during the next restart. Please be extra careful with this, as some of these files are necessary for either Windows to work correctly or maybe even your corporate software.
If you have any questions, or are hesitant on doing this, please email me and I will gladly help you through the process.
Mar 01
The latest and most annoying piece of spyware released is called SpyBossPro. This piece of software is pretty sneaky and could cause plenty of headaches for the end user. As a piece of spyware, SpyBossPro will actually record your keystrokes (like when you type in your credit card information), record all web sites visited, take screenshots at regular intervals, as well as send all of this information to a predetermined email address. It does all of this in the background, so you will not even know it’s happening.
So please, keep your Anti-Virus programs up to date. They will detect this nasty piece of software if it is on your machine, or trying to enter your machine and save you many headaches in the future.