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June 15 How To Install Windows 7 With a USB Flash DriveWindows 7 is the perfect OS to run on a Netbook but how do you install it without a CD drive? Use a USB flash drive in place of the DVD. In this article I will show you how to create a bootable USB flash drive that will install Windows 7. Before we get started you will need:
Step 1 - Preparing the USB flash drive Let’s get started. First we need to format the USB flash drive to erase any existing data on the drive. Click on the Start Button and then Computer to bring up your drives.
Next, right click on the removable USB flash drive and select Format.
Click Start and the USB flash drive will be formatted. Step 2 - Preparing the source files Now it is time to extract the setup from a Windows 7 ISO CD image file. If you have a physical Windows 7 install DVD then skip to step 3. To extract the files from the ISO file you will need WinRAR. If you do not already have WinRAR download and install that now. Once you have WinRAR installed navigate to the ISO file in explorer and right click on the file and select the bottom Extract to <folder name> option.
The ISO file will now be extracted to a sub-folder with the same name as the ISO file. This can take a few minutes to complete. Step 3 - Copying source files to USB flash drive The final step is to copy the install source onto the USB flash drive in a way that will allow the Windows 7 install to boot up. The trick here is to use XCopy. Depending on where your source files are located there are two different methods to copy the files onto the flash drive. Using extracted source files Open up command prompt and navigate to the directory you extracted the source files from the ISO file with the CD command. Then, run XCOPY *.* J: /e and hit Enter to start the copy. Be sure to replace J with the drive letter of your USB flash drive.
Using a physical Windows 7 install DVD The instructions are slightly different when using a physical DVD. Open up command prompt and type XCOPY D: J: /e and hit Enter. Replace D with the drive letter of your CD-ROM drive and replace J with the drive letter of your USB flash drive.
Step 5 - Installing Windows 7 from the USB flash drive Once the file copy has completed you are ready to plug the USB flash drive into your Netbook. Turn it on and hit the keyboard shortcut to bring up the boot menu for your model. Typically it is F12 or F1. After you select your USB flash drive the Windows 7 installation should begin to load. At this point, installing Windows 7 is the same as on a normal laptop or a desktop. Calibrate your displayWindows 7 includes a new tool to help you calibrate the correct gamma, contrast, brightness and color settings for your specific display. Just click on the Start Button and type in dccw and hit Enter.
Then follow the on screen directions and adjust the sliders so that the test picture look like the “Good” sample picture. Windows 7 Beta MP3 Corruption FixA bug in Windows 7 Beta 1 (build 7000) is known to corrupt MP3 files if you use the Windows Media Player to modify or automatically update (the default setting) MP3 file meta data. Microsoft has released a QFE patch and the bug has been fixed in more recent builds. If you are running Windows 7 Beta 1 Build 7000 be sure to download the patch:
Projector Tricks in Windows 7In older versions of Windows using an external projector with your laptop can be a difficult task. It seems like every laptop has a different function key combination to enable output for a projector. In Windows 7 that has finally been improved. Now, all you have to do is hit the Windows Key + P and the projector menu will be displayed.
The on-screen display will allow you to:
If you don’t like keyboard shortcuts you can also create a desktop or taskbar shortcut to the projector menu. To do that, create a shortcut to "C:\Windows\System32\DisplaySwitch.exe". Displayswitch.exe also has command line parameters that allow you to create a shortcut that will set a specific display mode.
Fine Tune Windows 7 on NetbooksAccording to a report by DisplayBank in 2008 over 14.9 million netbooks were sold with that number expected to almost double in 2009. Netbooks have become a great secondary PC when you want a very portable and low cost way to do basic computing. Many ship with Windows XP home edition but that is just not as fun and helpful to use as Windows 7. Like many of you I loaded Windows 7 on my netbook and it performed just OK. It provided a huge performance improvement over Windows Vista but was not as snappy as I wanted. The key to speeding up Windows 7 on a netbook with limited resources is to turn off and disable features that you don’t need. After all, it’s a netbook and there are many Windows components that will never be used. Additionally, disabling un-needed components will extend your battery life since fewer processes will be using the CPU running in the background. Fine Tune Visual Settings The Windows 7 eye candy is the main cause of GUI slowness. While my netbook has a decent graphics card that can display Aero Glass it can be choppy at times. Follow these steps to improve the performance of the interface: Click on the Start Button and type in adjust the appearance and hit Enter. This will load the Visual Effects performance options.
On this screen I suggest disabling the following settings by removing the check:
Click OK when you are finished. Remove Startup Programs Nothing wastes resources more is startup programs that you don’t need. Click on the Start Button and type in msconfig and hit Enter. When the System Configuration utility is loaded click on the Startup tab.
Remove the check next to any applications you don’t need and click OK. Disable Services Now it’s time to trim the Windows services running in the background of your computer. Click on the Start Button and type in services.msc and hit Enter.
When the Services management console is shown you can stop and disable services by selecting the service, right clicking and selecting Properties. Then change the Startup type to Disabled and hit the Stop button. Finally click OK to return to the Services management console. I recommend disabling the following services on a netbook:
Keep in mind that if you use any of these services or applications that depend on them they will no longer function. E.g. if you are a homegroup user don’t disable the Homegroup Provider. Install More RAM There is really no good substitute to having plenty of ram in a computer. You can use ReadyBoost but with memory prices so cheap why not just buy more. I purchased a 2GB chip for my netbook for $16 (hopefully the mail-in rebate will come through). The popular Intel Atom processor netbooks use the Mobile Intel 945GSE Express Chipset that has a max of 2GB of ram supported. The amount of expansion slots or if your netbook even has one depends on the vendor and model of your netbook. I suggest picking up a 2GB stick of PC2-5300 Turn on auditing to monitor account attacksThere is no doubt that all of the security features in Windows Vista will help keep your computer secure. However, these features become less valuable when they are not turned on by default. One feature, known as user account auditing, is not turned on by default. With this feature is turned off, anyone with physical access or remote access to through a hole in your firewall (such an opening for Remote Desktop) can use a brute force attack against your user account for as long as they want without getting noticed at all. How? The default audit security policy is configured to not log any account logon events, successful or failed. This allows an attacker to try to hack your accounts for as long as it takes to break in. There are a few ways to protect against this that I am going to go over in my next article about the Account Lockout policy. But first, it is important to turn on this account auditing so that you can see who may be trying to break into your accounts. After you have adjusted the auditing security policy, you will be able to see any account attacks including the account that they tried to logon with and where the request came from. Let's get started and turn on audition for failed logon events:
Your computer has now been configured to log all failed user account logon attempts. Once you have turned on account auditing, you can view the logs in Event Viewer (run eventvwr.msc) under Windows Logs and Security. Resize Partitions with Vista Disk ManagementIn Windows Vista it is now possible to resize partitions without any data loss in the new Disk Management console. Resizing Partitions with Windows Vista:
This will allow you to safely resize your partitions without any data loss. Tweak Indexing Options for More PerformanceThe indexing service in Windows Vista is responsible for making those search boxes all over the operating system lightening fast. By default Windows automatically indexes all files in your user profile folders, start menu and any files you have setup for offline access. If you have a lot of files in these locations and the files change often you can be putting a heavy load on the indexing service. For maximum performance when using Windows Vista I recommend disabling indexing for all other locations other than the Start Menu. This will lessen the background work that Windows Vista has to do. It will also slow down your searches of other locations but that is the price you must pay for this performance benefit. Follow these steps to tweak the indexing locations:
Enhance SATA disk performanceDo you have a SATA disk drive in your computer? If so, you can squeeze a little more performance out of your hard disk. This speeds up the performance of your hard disk by enhancing write caching. However, if your computer is not connected to a battery backup and you loose power you have a increased risk for data loss or corruption. If you have a laptop your chances are data loss or corruption are dramatically less since your laptop battery will kick on if your power source is lost. Let's get started:
ReadyBoost Q&AQ: What perf do you need on your device?
Q: What's the largest amount of flash that I can use for ReadyBoost? A: You can use up to 4GB of flash for ReadyBoost (which turns out to be 8GB of cache w/ the compression) Q: Why can't I use more than 4GB of flash? A: The FAT32 filesystem limits our ReadyBoost.sfcache file to 4GB Q: What's the smallest ReadyBoost cache that I can use A: The smallest cache is 256MB (well, 250 after formatting). Post beta2, we may drop it another 10 MB or so. Q: Ok... 256M-4GB is a pretty big range... any recommendations? A: Yes. We recommend a 1:1 ratio of flash to system memory at the low end and as high as 2.5:1 flash to system memory. Higher than that and you won't see much benefit. Q: Isn't this just putting the paging file onto a flash disk? A: Not really - the file is still backed on disk. This is a cache - if the data is not found in the ReadyBoost cache, we fall back to the HDD. Q: Aren't Hard Disks faster than flash? My HDD has 80MB/sec throughput. A: Hard drives are great for large sequential I/O. For those situations, ReadyBoost gets out of the way. We concentrate on improving the performance of small, random I/Os, like paging to and from disk. Q: What happens when you remove the drive? A: When a surprise remove event occurs and we can't find the drive, we fall back to disk. Again, all pages on the device are backed by a page on disk. No exceptions. This isn't a separate page file store, but rather a cache to speed up access to frequently used data. Q: Isn't user data on a removable device a security risk? A: This was one of our first concerns and to mitigate this risk, we use AES-128 to encrypt everything that we write to the device. Q: Won't this wear out the drive? A: Nope. We're aware of the lifecycle issues with flash drives and are smart about how and when we do our writes to the device. Our research shows that we will get at least 10+ years out of flash devices that we support. Q: Can use use multiple devices for EMDs? A: Nope. We've limited Vista to one ReadyBoost per machine Q: Why just one device? A: Time and quality. Since this is the first revision of the feature, we decided to focus on making the single device exceptional, without the difficulties of managing multiple caches. We like the idea, though, and it's under consideration for future versions. Q: Do you support SD/CF/memory stick/MMC/etc.? A: Mostly. In beta2, we added support for a small number of SD/CF cards on internal USB2 & PCIe busses. RC1 has a much broader support range. Q: Why don't you support SD on my USB2.0 external card reader? A: We unfortunately don't support external card readers - there were some technical hurdles that we didn't have time to address. In general, if a card reader shows a drive without media in it (like a floppy drive or CD ROM does), we can't use it for ReadyBoost. Q: Will it support all USB drives, regardless of how they are ID'd to the OS ("hard disk drive" or "Device with Removable Storage")? A: We have no way to tell what is on the other end of a USB cable so we do some basic size checks (since no one has a 200GB flash device ;-) ) and then perform our speed tests. HDD will not, however, pass our speed tests, and there is no benefit to using a USB HDD for ReadyBoost. Q: Can you use an mp3 player to speed up your system? A: Not currently. MP3 players use the 'plays for sure' interfaces to expose themselves to Windows. We require that the device appear as a disk volume. These aren't currently compatible. Q: How much of a speed increase are we talking about? A: Well, that depends. On average, a RANDOM 4K read from flash is about 10x faster than from HDD. Now, how does that translate to end-user perf? Under memory pressure and heavy disk activity, the system is much more responsive; on a 4GB machine with few applications running, the ReadyBoost effect is much less noticable. Q: I can't get my device to work with ReadyBoost... can I lower the perf requirements? A: Unfortunately, no. We've set the perf requirements to the lowest possible throughput that still makes your system faster. If we lowered the perf requirements, then there wouldn't be a noticeable benefit to using ReadyBoost. Remember, we're not adding memory, we're improving disk access. Q: Which manufacturers support ReadyBoost? A: Well, I hope that all of them do, eventually. Right now, we're working with manufacturers to create a program that will allow them to identify ReadyBoost capable devices on their packaging. Filed under: Windows Vista Boost your performance with ReadyBoostReadyBoost helps your computer by giving it more high-speed memory. If your computer is running low on RAM then it has to kick a lot of applications out of high-speed physical memory to the paging file on your hard drive. This usually results in a big hit in performance and increased activity on your hard drive. ReadyBoost helps this situation by giving Windows an alternative to having to stick data into the slow paging file on your hard drive. Instead, ReadyBoost uses a USB storage device that is faster than a hard disk. This results in a performance boost because Windows will have a high speed alternative than using the slow paging file on your hard drive. In order for ReadyBoost to work, it requires a USB storage device that meets minimum performance and space requirements:
If you are unsure if your USB storage device meets these requirements, just give it a try anyways. To get started using ReadyBoost, follow these steps:
5 Essential Performance Monitoring GadgetsThe new sidebar in Windows Vista provides many opportunities to present the user with information. For those of you that like to monitor your system performance, the sidebar is the perfect place to run various performance monitoring gadgets. Windows Vista ships with a simple CPU and Memory usage gadget, however, there are many more gadgets out there that are much more useful and help you monitor almost every aspect of Windows. 1. Wireless Signal and IP Address Gadget
Info shown: - Cpu usage % ( 2 cores ) - Ram Usage % - Ram info ( Total, used, left size) - Status bars animated above 90% - 100 Skins + background selection
This gadget allows you to see how much time has passed since you last restarted your computer.
This gadget monitors your PC's drives and shows you the available space for those you've selected Slow Motion Aero Glass Animations (My Best one)For those of you have have the aero glass interface on your computer, it is possible to hold down the shift key while closing, opening, and minimizing a windows to see the animation in slow motion. If you would like to test this out, just follow the steps below:
Once you have restarted the DWM engine, just hold down the shift key to see any of the window animations in slow motion. Tip: Hold down shift and start Flip 3D Fine tune ClearType SettingsHere are two quick reg hacks for customizing the appearance of ClearType screen font smoothing:
Animate your network icon (winvista)
In your system tray you will find the Network and Sharing Center icon that allows you to easily connect and disconnect network connections and view your connection status. With the help of a simple tweak, you can animate the icon so that it shows when your connections are actively transferring data.It is very easy to turn on icon animation, just right click on the network icon next to the clock and select Turn on activity animation.Service Pack 2 Download Links for Vista and Server 2008Overnight Microsoft released Service Pack 2 for Windows Vista and Windows Server 2008 to the Microsoft download center for public download. Previously Service Pack 2 was only available to MSDN and TechNet subscribers. In other news anti-Windows fanboys international issued a press release requesting all members trade in "Windows 7 is Vista SP2" t-shirts for updated Vista SP3 apparel.
India encroaches Nepali territory in Bardiya also..Nearly four hectares of land owned by the villagers of Surajpur area of Bardiya district has been taken over by the Indian side for as long as five years. The land located in the middle of Nepal-India border pillar no. 62/63 was reportedly encroached by Indian Forest Department and Indian Survey Department of bordering Nanapara, prohibiting the owners from earning their own land. The encroached land is owned by 86 people of Surajpur. The landowners have said that the Indian authority have set up a camp for its border security force Seema Surakshya Bal (SSB) close to the encroached land. "SSB men have threatened to gun us down if we try to till our own land," said Krishna Gopal Gupta, one of the victims. "The Indian side claims that the land belongs to them." The victims say that the encroachment of Nepali soil by the Indain began in 2001. As the most part of the border area is covered with forest, the encroachment of land from the Indian side has gone unnoticed so far. Sahadad Ali Dhobi, local of Gulariya Municipality-9, claims that more than 1.3 hectares of his land at Surajpur is under the Indian occupation since past five years. "I reached out to the District Administration Office and local political parties asking them to free my land but they did not hear my plight." Other claimants also say that the local administration did not take any initiative to free the encroached land. Current Chief District Officer (CDO) of Bardiya Bed Bahadur Karki said that he had no idea about the encroachment issue. "The complaints must have been made to the previous officer. As far as I am concerned I have not received such reports whatsoever." Former CDO Keshav Sharma had told the victims that talks are underway with the Indian side on the matter but no step has been taken as of now to free the encroached land. Two years ago, a joint survey team from Nepal and India had inspected the area along border pillar no. 62/63 and concluded that the area was disputed but no action was initiated to sort out the issue. The district-based political parties have appealed the government to look into the matter immediately and find out a solution. Posted on: 2009-06-14 08:38:54 (Server Time) ExamIts already 3 AM and still I'm not able to finish my theory parts of finance. 10:00 AM ma exam cha. Felt bored and now I'm hanging in my notebook posting a blog. WOW what a way.. April 24 Have we forgotten our Past, our History and our Nationality?New Nepal referred as ‘Naya Nepal’. People’s desire to out throw a monarchy and create a new Nepal naming as Democratic Republic Nepal aka loktantra Nepal something like that, excuse me actually I also don’t know the proper meaning of loktantra. New Nepal, new government and every new commitments made by our new government. Has any of those commitments been fulfilled by our new government? Past government also couldn’t fulfill and how can current government fulfill it. Violence is spurring everywhere, peoples are been kidnapped and killed for simple reason and our new government says we’ve established peace in the country. What a joke? It seems that we’ve forgotten our past, our culture and our nationality. People those used respect and pray monarchy have gone against it. Today is loktantra day but I think we should remember those who died and spilled blood for our country not those who just sat in road saying murdabad. I’m not against loktantra but, they are not the real heroes. Ok let all Nepalese people sit in the road and say murdabad, we’ll die saying murdabad and next day we’ll be declared as martyr. Does our new government aka naya sarkar know the meaning of martyr? Instead of going to shaid gate and paying respect to our 4 brave heroes, every Nepalese say\w our new PM was paying respect to 7000 new and unknown martyr. |
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