Sunday 6 January 2013

How To Enable Quick Launch In Win 7

Missing Quick Launch On Your Favourite Operating System- Windows 7??

We just have a way to enable it for you!!


The Quick Launch directory can be found at C:\Users\(user-name)\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch





NOTE: Replace (user-name) with your specific user-name.
Right click on the Taskbar.
Move the mouse over the Toolbars option.
Left click on New toolbars...
In the Folder: text box, copy/paste C:\Users\(user-name)\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch.


Click on Select Folder.
You should now have Quick Launch >> on the right side of your Taskbar.

Enabling AHCI in Windows 7 WITHOUT re-installing/repair installing

Enabling AHCI in Windows 7 WITHOUT re-installing/repair installing


AHCI stand for Advance Host Controller Interface. AHCI is a hardware mechanism that allows software to communicate with Serial ATA (SATA) devices (such as host bus adapters) that are designed to offer features not offered by Parallel ATA (PATA) controllers, such as hot-plugging and native command queuing (NCQ). The specification details a system memory structure for computer hardware vendors in order to transfer data between system memory and the device.

 
Chances are, most of you out there are not running AHCI as most boards have IDE mode by default. There are a few advantages with AHCI over native IDE mode, mainly for SSDs. This includes ability to use NCQ and Hot Plugging (HDDs). For SSDs, this will give you a bit more speed.


We have only tested this under Intel chipsets. I have NOT tested this with AMD/nVidia chipsets (and AFAIK, neither supports AHCI).

1. Open up regedit. (Windows Key + R > "regedit" ).

2. Navigate to HKEY_LOCAL_MACHINE > SYSTEM > CurrentControlSet > Services > Msahci.

3. In the right pane, right-click "Start" (look under the Name column) and then click Modify.

4. In the Value data box, type "0" (this is a zero, not a "O" ), and then click OK.

5. Restart PC, go into BIOS and set it to "AHCI".

6. Windows should start and install the Microsoft AHCI drivers.

7. Reboot and then go online and download the latest chipset drivers for your chipset from the Intel website.

8. Install the drivers. Reboot once done.

9. Congrats! Now you have AHCI using the Intel drivers!

Saturday 5 January 2013

Play Windows Games And Softwares On Linux-Wine

How To Run Windows Software And Games On Linux Systems.-Using Wine


Linux is a very popular open source OS available. However Linux isn't compatible with major softwares out there as it is mainly targeted for Windows based systems. Playing Windows based PC games is too much to ask for --- 

Not anymore!!!
Wine is here to do exactly that. It is a Linux based software which can run windows softwares and would you believe that it can run PC games too. Hell yeah!

About Wine


You might think of Wine as an emulator. Well you are wrong. In fact the acronym means- Wine is not an Emulator.However, Wine is actually a compatibility layer since both Windows and Wine run natively on x86 and no hardware emulation is required. Wine works by recreating a miniature Windows installation in your home folder, (the .wine directory) complete with a virtual C:\ (drive_c) and registry. Contained within drive_c is a Program Files folder and a Windows folder complete with a system32 folder that has the most important Windows system files in it.Wine can also use actual Windows drivers if need be, you have to supply these too.

The performance of Wine is not similar to all softwares and will surely depend on PC configuration. For running games a neat PC config is necessary. 
You can Acquire Wine From original winehq website.

Test System we utilized was ;
AMD Phenom II x4 965
2GB DDR3 RAM
Radeon HD 5670 1GB GDDR5
Dual Boot WinXP and Ubuntu 12.04
Wine 1.4.1

Using Wine



Traditionally, Wine is invoked through a command-line interface. This is done by opening a terminal, navigating to the directory the executable file you wish to run is in, and then by invoking the executable by running “wine program.exe” (where program.exe is the name of the program you wish to run) As with everything else on Linux, Wine is case-sensitive, so Program.exe is not the same thing as “program.exe”. The terminal will then produce output that shows what Wine is doing while the program is running. This output is often critical for working around problems.

Lets Go Gaming In Linux 

For checking the gaming quality of Wine we used Half-Life 2, Painkiller,and Need For Speed Most Wanted. 


Half-Life 2 worked wonderfully on maximum settings with all options enabled without suffering from lags.Certain glitches were present in the game like a white haze seen behind the soldier on screen.At 1024x768 resolution the games works as if it were on a Windows OS. 
Portal was exactly similar to half life 2 in performance . No lags and runs freely in Linux.
Most wanted had minor bugs in play. But game is playable and lags might go unnoticed.



How To Turn Pendrives And Flash Memory Into RAM: Windows

Windows: Running Low On RAM?  Here Is A Quick Way To Get Some Extra Muscle! Turn Your Pendrives Into RAM

 

Are you on a tight RAM? Need some extra juice for apps / games. This might help you a little on the problem.This will help you to convert the portion of Pendrive into Page Files / Virtual RAM. The OS utilizes Page Files as similar to RAM. 



Here is how to do it---

1. Connect Your Flash Drive/Pendrive

2. When Its Connected, Right click on My computer and select "Properties"

3. From the "System Properties" tab opened select "Advanced".

4. From The Performance section select "Settings"

5. Another Tab opens up.From which select "Advanced" Tab.

6. At the bottom side of there is a title labelled Virtual Memory. Select "Change"

7. A new window opens named Virtual Memory. Now select your Flash Drive from the list.Now enter a custom size and maximum size ( keep in mind Custom size< Max) for Page File. Then click on "Set".

8. Restart Windows after selecting "OK"

There You have it . Virtual Memory/ Virtual RAM is set up.


How To Capture Screen Image on Windows XP

Capture Active Screen Image On Windows XP


In windows 7 you have an inbuilt application to capture screen images of active windows. But for XP users there is another method to capture screen image.

1. When you have the active screen you require to take the image of is ready, press the Print Screen Button located on right of F12 button on keyboard. 

What it does is transfer a image file of the desktop int o clipboard.

2. Use any image editing software, for eg. take MS Paint. Open paint and paste the image file using either Ctrl+V or Right click and select Paste  from Edit menu in Paint. Save the file in JPG, or GIF or any other format for your use.


Batch Rename Files In A Windows OS

How To Batch Rename Files In Any Windows OS


Most of the windows users are unaware of how to batch rename a group of connected images/files ina folder in any Windows OS. Lets look at an example.

I have a folder full of images with variety of names. They are all related to scenery. So instead of having different names to them all i want a batch names for them.. 
Here's How To Do This;

1. Select all the files you have to batch rename-


2. Right Click and from the drop down menu select rename and give the batch name. The files would be renamed as- scenery, scenery(1)... etc 


There you have done it!!