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12 November 2012

10 Great Geek Hacks: Repurpose Everyday Objects & Get The Most Out Of Your Electronics



If you’re looking for a way to get the most out of old everyday objects that have become obsolete, like cassette tapes and CD’s, or want to put everyday objects like binder clips, bread clips and ceramic bowls to good use, we’ve put together a list of 10 really cool geeky ideas to upcycle, hack and reuse things lying around your house.
There is no end to the ways that you can put all your old gadgets and bits and pieces to good use – just browse Pinterest for 10 minutes and you’ll find a hundred and one cool projects to keep you busy all weekend. Our list sticks to the more geeky gadgetry that we know MakeUseOf’s readers will love.

Use a Ceramic Bowl Instead Of Speakers

If you’d rather spend your money on a decent pair of earphones, you can always turn to an everyday object you most definitely have to enhance your at-home listening with your iPod, iPhone, or any other smartphone you happen to own. Simply turn your music on, stick your phone in a ceramic bowl, and hear the difference. The concave shape of the bowl will help amplify the sound, and a ceramic bowl offers the best results.



Use Binder Clips To Organize Your Cords

If you’ve got a lot of gadgets and electronics sitting on your desk, chances are you’ve got a jumble of cords running sitting right next to them. A great way to keep them handy and easily accessible is to use large binder clips, attach them to the edge of your desk, and thread the cables through the opening. That way you keep them organized, in sight, and won’t run the risk of losing important USB cables.

Use Bread-Bag Clips To Label Your Cables

Once you’ve got your binder clips in place on your desk, another place where cables might still be a bit of a mess are under the desk leading to your power strip. So that you don’t unplug the wrong gadget or electronic device by mistake, you can use bread-bag clips to label each cable clearly. Don’t have any bread-clips handy? You could always simply make your own.


Turn Old Cassette Tapes Into Cool Retro Lamps

You probably can’t remember the last time you played a CD, let alone a cassette tape. If you’ve still got a lot of cassette tapes stashed away in your attic or garage, and simply couldn’t bear to part with them, you can actually turn them into a bit of impressive home decor. One way to impress your friends would be to turn the cassette tapes into cool retro lamps. Here’s an easy guide to follow to create one of these beauties yourself.


If creating a lamp is a little too complicated for you, there are a few other easier projects you can do to get the most out of your old cassette tapes – like turning them into iPod Nano casesor business card holders.

Turn a Cassette Case Into a Cord Organizer

Now that you’ve found a way to put those cassette tapes to good use, you’ll likely have a bunch of cassette cases lying around that you don’t know what to do with. You can turn them into cord organizers, or also use them to hold your business cards. Since cassette tape covers are relatively small, they’ll come in handy for your smaller USB cords and earbuds, particularly when you’re travelling and want to keep everything nicely organized.


Turn CDs Into Coasters & More

If your CDs aren’t getting much use anymore either, you can repurpose them into cool coasters, a candle mat to catch dripping wax, or even as a dock for your smartphone.
Buying coasters made out of CDs can run you about $18 if you can still find them, so if you have a ton of old CDs lying around and are feeling a little crafty, you can always decorate them yourself and turn your old CDs into something entirely new. Another idea we’ve come across for getting the most out of your CDs is to stick them on the front and back of your bike as makeshift reflectors.


Use a CD Case As a Recipe Holder

So now you’ll want something to do with those CD cases right? You can turn them into recipe card holders. Not only will you end up with a completely organized set of recipes that you can easily look through by labeling the spine of the CD case, you can also use them to prop up the recipe in plain view while you cook.


Turn An Old TV Into a Fish Tank

This is certainly the most difficult of the ideas we’ve come across but turning your old TV or computer screen into a fish tank has to be one of the coolest ways to get the most out of old retro gadgets. Of course this is not the kind of task you should undertake unless you really know what you’re doing.


Use Burnt Out Lightbulbs As Picture Frames Or Vases

If you’ve got some burnt out lightbulbs lying around the house, you can use them to create vases, terrariums, or even turn them into interesting and unique picture frames.


Do you want more ideas on what to do with lightbulbs? Try turning them into salt and pepper shakers, an oil lamp, a mini fish tank, and more. Check out this really cool Pinterest boarddedicated entirely to cool uses for old lightbulbs.
Before you give any of these electronics hacking projects a try, be sure to take a look at this guide on how to hollow out a light bulb.

Organize Your Cables With Toilet Rolls

Yet another way to keep your cables and cords organized is to use toilet rolls. You can fill a shoebox with toilet rolls to stick your cables in, but you can also find a few ways to keep it looking pretty. All it takes is a bit of wrapping paper and you can dress up the toilet roll to look a lot nicer than it really does. Don’t have any wrapping paper handy? Just use a page out of a magazine.


11 November 2012

Top 5 Most Common Windows 7 Problems and How to Fix Them


Windows 7 is a fairly cool operating system, but like most operating systems it’s not perfect. Some Windows 7 problems are bugs others happen to be features. Either way, they are annoying and all we care for is a quick fix.
Some of the most commonly reported problems with Windows 7 include compatibility with older programs, slow performance on low-end hardware, and trouble with the Aero theme and its features. In this article, I’ll show you how to fix these annoyances. For those that prefer an automatic fix, scroll down to the bottom for suggested software solutions.

1. Windows 7 Seems Slow

Windows 7 is hungry for resources. It features many visual effects that draw heavy on your graphics card and system memory. If your system was slow out of the box, chances are you can easily fix that by turning off superfluous effects.
Go to > Start and type ‘performance‘ in the search field. Select > ‘Adjust the appearance and performance of Windows‘ from the results. The > Performance Options window will open. Under > Visual Effects select > Adjust for best performance. If you would like to retain a nice interface, select > Custom and check > ‘Use visual styles on windows and buttons‘.


2. Windows Aero Not Working

In addition to this article, you should make sure that your graphics card supports Aero and that graphics driver is up to date. However, if your computer came with Windows 7 this should not be an issue.
Finally, Aero could be disabled in your registry. Before I proceed to explain how to check and edit your registry, I must warn you! Editing the registry can cause permanent damage to your Windows installation. Please backup your registry and know what you’re doing.
Go to > Start and type > ‘regedit‘ into the > search option. Launch regedit and browse to >KEY_CURRENT_USER\Software\Microsoft\Windows\DWM. The value of the entry > ‘EnableAeroPeek‘ should be set to 1, rather than 0.


3. Older Programs Not Compatible

Before upgrading to Windows 7, it is advisable to check which of your programs will be compatible. The Windows 7 Upgrade Advisor checks the most common programs. However, as I have outlined in my article How To Use Windows 7 Upgrade Advisor To Check PC Compatibility, you may have to do a manual check at the Windows 7 Compatibility Center for many other programs. Now, if you have already upgraded and if it turns out that a dear program of yours is not compatible, there is a way out: Windows 7 Compatibility Mode.
To install a program in Compatibility Mode, right-click its > installation file and select >Properties. In its > Properties windows switch to the > Compatibility tab, check > ‘Run this program in compatibility mode for:‘ and from the > pull-down menu choose the latest version of Windows of which you know that the program was running on.


You may have to repeat this step with the program itself once it is installed. Right-click the > program icon, select > Properties, switch to > Compatibility tab, check > ‘Run this program in compatibility mode for:‘, and choose the respective Windows operating system.
Furthermore, you can change the settings for the respective program and you should explore these, depending on the issue you’re facing.


Finally, if you went with Windows 7 Professional or up, you can use Windows 7′s XP Mode. It runs Windows XP as a virtual machine and you can install all programs that worked on Windows XP in this environment. Ars Technica has a very decent article on Windows 7′s XP Mode.

4. DVD Drive Not Found

Windows 7 can not find your optical drive? This is another issue that involves editing the registry. The warning from point 2 applies!
Click > Start, search for > ‘regedit‘ and launch it from the > results. Navigate to > ‘HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class‘. In the > right-hand panel delete > ‘UpperFilters‘ and > ‘LowerFilters‘, restart Windows and see if the problem was resolved.
If not, click > Start, type > Disk Management, and select > ‘Create and format hard disk partitions‘. In the > Disk Management window right-click on the > optical drive icon and select ‘Change Drive Letter and Paths‘. In the > Change Drive Letter and Paths window click the >Change… button and choose a new drive letter. Restart Windows and hope the issue was fixed.

5. New Themes Change Custom Icons

So you switched themes and found that some of your custom icons where changed? That’s quite annoying, but it’s easy to prevent. Right-click > desktop, select > Personalize, in the control panel windows that opens switch to > Change Desktop Icons, and in the > Desktop Icon Settings window uncheck > ‘Allow themes to change desktop icons‘.


Another common issue, which only seems to occur in older laptops, is that Windows 7 falsely reports an empty battery and subsequently shuts down. ITExpertVoice provides a workaround, preventing Windows 7 from shutting down when it thinks the battery is empty. Unfortunately, this may leave you with a sudden laptop death when the battery really runs out.
Finally, many Windows 7 problems can be fixed in an instant using handy tools. MakeUseOf has reviewed FixWin in the article How To Fix Common Windows Problems In A Snap With FixWin. Another option is QuickFix, which contains 21 common Windows 7 fixes. Since it is a portable app, it could one day help you out of a virus attack or restore default Windows 7 behavior.


References: http://www.makeuseof.com/tag/top-5-commonly-reported-windows-7-problems-fix/


10 November 2012

How To Fix A Windows 7 Infinite Reboot Loop



Every morning I get up, switch on my PC and then go and prepare breakfast. By the time I’m done, Windows has booted up and I can start work.
But not today.
Unfortunately something had gone wrong with Windows 7 and the operating system was refusing to boot. Instead, the computer was caught in a reboot loop, unable to load the operating system and constantly restarting.
In previous versions of Windows this might have required a full reinstall or at least some messing around. Fortunately thanks to the way in which Windows 7 was designed it is possible to resolve a reboot loop in a relatively short space of time.

What Is an Infinite Reboot Loop?

Have you ever encountered an infinite reboot loop?
You would probably recall if you have. It is instantly recognisable by the failure of Windows to correctly load up after switching on your PC or laptop. Instead, the computer will reach a certain stage before the logon screen only to then reset back to the boot screen, at which point it will attempt to load Windows again, becoming caught in the loop (although in some cases it might successfully boot) again and again.
The error occurs because of a problem with the Windows 7 system registry. Unfortunately without booting into Windows the registry cannot be fixed, leaving the operating system unreachable.
It’s a Catch 22 situation.
In order to overcome this problem, the tools provided in the Windows 7 System Recovery Options can be used.

Booting Into the System Recovery Options Screen

First you will need to boot your computer into the System Recovery Options screen. This is usually done with the installation DVD, which should be inserted into the optical drive. When the computer boots, Press any key to boot from CD or DVD as requested, select your language preference and then click Repair your computer. A list of installed operating systems should be displayed – select Windows 7 and click Next.


The System Recovery Options screen will appear. Select the first option, Use recovery tools that can help fix problems with Windows, and then select Startup Repair.
(If your computer has a pre-installed recovery partition, the process is a little difference. In this case, boot to the Advanced Boot Options screen, select Repair your computer and tap Enter. Next, select the keyboard language type, then your username and password before selecting Startup Repair in the System Recovery Options screen.)
With Startup Repair selected, Windows will attempt to automate the repair; this might work – otherwise, further action will be required.

Preparing Windows 7 Recovery

If the Startup Repair option fails, you will receive a message reading Windows cannot repair this computer automatically. At the bottom of the message, click View advanced options for system recovery and support to return to System Recovery Options, and instead click Command Prompt.
The black command line interface will open with X:\ selected by default; this is the Windows internal RAM disk that is used by System Repair. You will need to navigate to your Windows system drive, which will by default be on the C: drive.
To open this, type C: and press Enter. Type DIR and press Enter to check that you are in the right drive – the contents listed should include the Program Files, Users and Windows folders.


You will then need to change directory. Enter CD \windows\system32\config and then DIR to check that the correct files and folders are listed:
  • RegBack
  • DEFAULT
  • SAM
  • SECURITY
  • SOFTWARE
  • SYSTEM
With access to the correct directory and the required folders present, enter MD mybackup to create a backup folder. Enter copy *.* mybackup to copy everything to this location, agreeing to the overwrite warnings when they appear.


The RegBack folder stores automatic Windows registry backups. To check if these can be used in restoring your system, enter CD RegBack and then DIR to view the contents. In the folder, you should have the following:
  • DEFAULT, SAM and SECURITY files, each around 262,000 bytes
  • SOFTWARE file, around 26,000,000 bytes
  • SYSTEM file, around 9,900,000 bytes
Note that these figures are approximate, but recognise that if any of these files display a size of zero bytes then you will have to resort to another method of restoring Windows 7.

Running the Windows 7 Recovery

With your RegBack folder containing the data you need to restore Windows 7 and rescue it from the reboot loop, you will be able to copy the contents and use them to get the operating system back up and running again.


Begin by entering copy *.* .. – note the two trailing dots. These indicate that the contents should be pasted to the level above – the Config folder. Agree to all prompts concerning whether you want to overwrite files, and once the process has completed enter exit to close the command prompt.


On the System Recovery Options screen, click Restart to reboot your PC – if everything has gone as it should, Windows 7 should now start correctly!

Conclusion

Reboot loops have long been a problem with Windows. While previous versions offered a couple of ways out in the recovery options, these solutions were far from comprehensive.
The same is true in Windows 7 but there is at least a much better success rate of dealing with infinite reboot loops.
When following the steps outlined here, please take care to follow them precisely. Errors that you make while using the command line interface cannot be undone. Note also that these steps don’t guarantee success – you should be prepared to reinstall Windows in the event that fixing the reboot loop fails.


References: http://www.makeuseof.com/tag/fix-windows-7-infinite-reboot-loop/


09 November 2012

Bitcasa: Gives Infinite Storage Space To Your Folders



Many of us deeply value some of the tools that exist out there which make our lives so much easier. One of the best examples is Dropbox, the application which seamlessly synchronizes our files across all of our devices. Without Dropbox, our workflow would become a lot less efficient, and we’d probably have more gray hair too. The only real downside to Dropbox is the limited amount of storage space we can synchronize.


Bitcasa plans to change that. In short, Bitcasa is a synchronization tool which gives infinite space to whichever folders you’d like. Unlike Dropbox, Bitcasa’s main focus is actually expanding your folder’s available storage space to a virtually unlimited amount rather than synchronization. This is achieved by simply connecting the folder to Bitcasa’s cloud, where you aren’t limited to a quota.
However, the service does come with a good amount of additional features, including synchronization, easy sharing, encrypted storage, and access via their website.
While Android and iOS applications are still in the works, BitCasa is available for Windows, Mac OS X, and Linux to allow true access from any computer.
Features:

08 November 2012

Solved Windows 7 Thumbnail Preview (Enable or Disable) and Thumbnail Cache (Clear and Reset)


How to Enable or Disable Thumbnail Previews in Windows 7 Explorer

Information
This will show you how to enable or disable thumbnail previews in Windows Explorer for just your account or all users in Windows 7 Windows Explorer displays thumbnails by default in Windows 7.

Note
Displaying thumbnails in Windows Explorer will require that Windows Photo Viewer is set as the default program with all of it's default associations (except .gif files) set with it as well.


Tip
If there are a lot of thumbnails in a Windows Explorer window, then it can slow down your computer while you wait for the thumbnails to load. If this happens, then disabling thumbnails will speed up how fast a Windows Explorer window will open by displaying only icons instead of thumbnails.


Warning
When thumbnail previews is enabled, you will need to have the icon view size in the Windows Explorer window set to either Medium IconsLarge Icons, or Extra Large Icons to see a thumbnail of the file or folder.

EXAMPLE: EXAMPLE: EXAMPLE: Thumbnails Enabled in Windows Explorer




EXAMPLE: Thumbnails Disabled in Windows Explorer



OPTION ONE

Through Folder Options

NOTE: This option will only enable or disable thumbnails in the current user account. If this option is not available in Folder Options, then you will need to enable either OPTION THREE or OPTION FOUR below to enable for all users.

1. Open Folder Options.

2. Click on the View tab. (See screenshot below) 
 
3. To Turn Off Thumbnails
A) Check Always show icons, never thumbnails, then click on OK. (See screenshot above)
4. To Turn On Thumbnails
A) Uncheck Always show icons, never thumbnails, then click on OK. (See screenshot below step 2)


OPTION TWO

Through Visual Effects

NOTE: This option will only enable or disable thumbnails in the current user account.

1. Open Visual Effects settings. (See screensho below) 
 
2. To Turn Off Thumbnails
A) Uncheck Show thumbnails instead of icons, then click on OK. (See screenshot above)
3. To Turn On Thumbnails
A) Check Show thumbnails instead of icons, then click on OK. (See screenshot below step 1)
NOTE: If this option will not stay checked when you reopen this window, then you will need to enable either OPTION THREE or OPTION FOUR below.


OPTION THREE

Using a REG File Download
1. To Disable All Users Thumbnails
NOTE: This option will disable thumbnails for all users on the computer and overrides step 3 and 4 below. This is the same as doing OPTION FOUR with Group Policy.

A) Click on the Download button below to download the file below.
Disable_Explorer_Thumbnails_All_Users.reg

download
B) Go to step 5.
2. To Enable All Users Thumbnails 
NOTE: This option will enable thumbnails for all users on the computer and overrides step 3 and 4 below. This is the same as doing OPTION FOUR with Group Policy.

A) Click on the Download button below to download the file below.
Enable_Explorer_Thumbnails_All_Users.reg
download
B) Go to step 5.
3. To Disable Only Current Logged On User Thumbnails
NOTE: This option will disable thumbnails for only the currently logged in user. This is the same as doing OPTION ONE or OPTION TWO above.

A) Click on the Download button below to download the file below.
Disable_Explorer_Thumbnails_Current_User.reg

download
B) Go to step 5.
4. To Enable Only Current Logged On User Thumbnails 
NOTE: This option will enable thumbnails for only the currently logged in user. This is the same as doing OPTION ONE or OPTION TWO above.

A) Click on the Download button below to download the file below.
Enable_Explorer_Thumbnails_Current_User.reg
download
5. Click on Save, and save the .reg file to the desktop.

6. Right click on the downloaded .reg file and click on Merge.

7. Click on RunYesYes, and OK when prompted.

8. Log off and log on, or restart the computer to apply.

9. When done, you can delete the downloaded .reg file if you like.


OPTION FOUR

Through the Local Group Policy Editor
1. Open the all usersspecific users or groups, or all users except administrators Local Group Policy Editor for how you want this policy applied.

2. In the left pane, click on the arrow to expand User ConfigurationAdministrative Templates, then click on Start Menu and Taskbar. (See screenshot below) 
 
3. In the right pane, right click on Turn off the display of thumbnails and only display iconsand click on Edit. (See screenshot above)

4. To Enable Thumbnails

A) Select (dot) Not Configured or Disabled. (See screenshot below step 6)

B) Go to step 6.
5. To Disable Thumbnails
A) Select (dot) Enabled. (See screenshot below step 6)
6. Click on OK. (See screenshot below) 
 
7. Close the Local Group Policy Editor. (See screenshot below step 2)
That's it. 



How to Clear and Reset the Thumbnail Cache in Windows

Information
By default, Windows stores the images for thumbnail previews in cache memory so that it can redisplay the images quickly each time you reopen a folder in Windows Explorer (Vista and Windows 7) or File Explorer (Windows 8).

This tutorial will show you how you to clear and reset the thumbnail cache to force Windows to reload the thumbnail picture views into the cache again as needed as you open folders.



Note
The thumbnail cache .db files are located in the hidden system folder location below:

C:\Users\User-Name\AppData\Local\Microsoft\Windows\Explorer

You may want to clear the thumbnail cache if the Windows Explorer thumbnail pictures have become corrupted and not displaying properly, or the thumbnail cache file has become to large and you want to clear some hard disk space.


Here's How:
1. Open Disk Cleanup.

2. Check the Thumbnails box, and click/tap on OK. (see screenshot below) 
 
3. Click/tap on the Delete Files button. (See screenshot below) 
 
4. Disk Cleanup will now clear the thumbnail cache and close.
That's it.


References: 


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