Sunday, 6 April 2008

Spring Cleaning: How to clear out temporary files

Occasionally it is worth checking to see if you have any temporary files collected. These should be deleted whenever the application that created them is finished with them, or whenever Windows closes down, but bad programming and crashes mean that they can sometimes be left behind.

In order to delete these files we must first make the folder that contains them visible. To do this you need to open Windows Explorer - by double-clicking on 'My Computer', holding down the Windows key and pressing E, or whichever your preferred method is - pulling down the 'Tools' menu and selecting 'Folder Options'. Select the 'View' page and make sure that 'Show hidden files and folders is selected'.


Next you will need to open your system drive; which, for most people, will be the 'C: drive.' From there double click on 'Documents and Settings'. This will open the folder that contains all the profiles for all the users on the PC. Open up the folder for your user, if you are not sure what your user-name is open the Start menu which should show your user-name at the top.


As you can see, my user-name is 'Owner'. If the Start menu doesn't tell you your user-name, you can find it out on the 'Users' page of the Windows Task Manager. There are instructions on how to do this in an earlier post on this blog.

This is the contents of the folder for my user.


As you can see, some of the folders are slightly greyed; this is because they are 'hidden folders'. We must open one of these to access the temporary files folder: double-click on 'Local Settings'. In this folder we see one called 'Temp'. This is the folder we are looking for, so open it up. If the 'Temp' folder is empty you are done. If not, it is time to delete the detritus that is there.

Firstly make sure that you have closed as many programs as possible. Next we need to make sure that the list of files is set to the 'Details' view. To do this pull down the 'View' menu and select 'Details' or use the toolbar button as shown below.


As you can see, I have quite a lot of junk in that folder. The next thing to do is to sort the files and folders into date order. To do this, simply click on 'Date Modified'. By clicking on the headings of columns you can sort the list by that column, the little arrow that appears shows you whether the list is in ascending or descending order. Either will do for what we are trying to do here.

Select all the folders that were created before the current date and press the Delete key. You will be asked whether you want to move them all to the 'Recycle Bin', click 'Yes' and they should all be deleted. If any are cannot be deleted try deleting the remaining folders one at a time. Then try deleting the folders that were created on the current date, but be aware, the chances are that they are still in use and Windows will not let you delete them. If not, that is no problem because, hopefully, they will be deleted by the time the PC shuts down.

You can now repeat the above process for all the files that are there. When you have deleted as many files and folders as possible empty your 'Recycle Bin' and feel the warm glow of a job well done.

Thursday, 3 April 2008

A Safari through Windows and a new Firefox

Safari
Apple's web browser is now available for Windows XP and Vista. Safari had previously only been available on Macintosh operating systems. The browser is certainly quick and uses about as much memory as Mozilla Firefox; however, Safari takes up more hard drive space than Firefox: around 60Mb. Nevertheless, Safari is yet another alternative to Internet Explorer.

You can download Safari for Windows for free from here.


Firefox
There is also a new version of Firefox in the offing. At present it is still in Beta, which means that it is being tested by users and should not be considered to be finished software. According to Mozilla, Firefox 3 uses less memory than the old version - a particular complaint of mine.

You can download the Firefox 3 Beta 5 for free from here. (But be aware this is far from bug free software).

Monday, 31 March 2008

Keyboard shortcut of the week: The Case of MS Word

When using a word processor it is quite common to forget that that the CapsLock key has been left on, or you might decide that a piece of text looks better in capital letters (also known as upper case: small letters are known as lower case).

Thankfully MS Word has a keyboard shortcut that lets you cycle between different cases and formats. All you need to do is highlight a piece of text, hold down the Shift key and press F3.

Each time you press F3 the case of the letters will change (don't release the Shift key!). So, 'testing' will be replaced with 'Testing' on the first press, and 'TESTING' if you press it a second time. Press F3 again and the text will return to 'testing'.

If you type 'tESTING' by mistake, you can change it to 'testing', then 'Testing', and 'TESTING'; however, it will not return to 'tESTING', probably because it is highly unlikely you'd ever want text to be in that format.

[Addendum]

As one commentator has pointed out, a particular word does not need to be highlighted to have its case changed by this method, all you need to do is have the cursor somewhere within the word. If you wish to change the case of several words then you have to highlight them all. Thanks to A. for this clarification.

Friday, 28 March 2008

Announcement: The Third Carnival of Computer Help and Advice

I am pleased to announce that the Third Carnival of Computer Help and Advice has been published at http://prash-babu.blogspot.com/2008/03/third-carnival-of-computer-help-and.html.

Many thanks to this months host Prashanth and all our contributors and readers.

p.s. If you would like to submit an article for the next carnival or host a future carnival on your blog use the contact forms over at the Carnival of Computer Help and Advice page.

Wednesday, 26 March 2008

3rd Carnival of Computer Help and Advice

The 3rd Carnival of Computer Help and Advice will probably be a couple of days late this month (it is due to be published on the 27th March). This is due to me having been ill for the last few days, and so I haven't had chance to pass the Carnival on to this month's host Prashanth.

Apologies for the delay.
K

Thursday, 20 March 2008

How to install new fonts

There are many web sites from which you can download extra fonts for free, such as 1001 Free Fonts, Urban Fonts and many more. The downloaded fonts will be in a zip file, so the first step is to unzip them to your 'Desktop' by simply dragging the font file there. There is no need to copy the text documents that are in the zip file to the 'Desktop'.

Once you have copied all the new fonts you wish to install onto your 'Desktop' you can install them. To do this open up the 'Control Panel'. Your control panel will either be set to the new 'Category views' on XP or Vista or the old 'Classic view'. I will deal with each method of opening the font installation program separately. Vista users can simply right-click on each font file and click on 'Install'; users of other versions of Windows have a few more hoops to jump through.

XP Category View
Click on 'Appearance and Themes' to open that category.
Click on 'Fonts' in the 'See also..' list on the left of the window. This will open the 'Fonts' folder.


Classic View

In the 'Classic View' double click on the 'Fonts' icon to open the 'Fonts' folder.

In spite of the varied ways of opening it, the font installation program has remained unchanged for ages and is the same in all current version of Windows.


To open the font installer pull down the 'File' menu and select 'Install New Font...' to open the 'Add Fonts' tool.


To browse to your 'Desktop' double click on 'c:\', then double-click on 'Documents and Settings', then double click on your user-name (if you don't know it, try all of them), and finally double-click on 'Desktop'. This should then add all the fonts you unzipped to the list.


Click on the 'Select All' button and then click on the 'OK' button to install the fonts. They should now be available in all your applications.

It is worth keeping copies of the font files you saved on your desktop somewhere, so that you can reinstall them if you ever have to reinstall Windows on your PC. If you are not concerned about this you can delete the font files from your 'Desktop'.

Addendum
Thanks to vaibhav for pointing out that you can copy the fonts straight to the 'Fonts' folder.

So, the quickest and easiest way to install a new font is to open the 'Fonts' folder as described above, and then drag the font file from the zip file and drop it in the 'Fonts' folder.

Alternatively, unzip a selection of font files to the 'Desktop', then select and copy (Ctrl + C) them all. Open the 'Fonts' folder and pull down the 'Edit' menu and select 'Paste', or right-click the background of the 'Fonts' folder and select 'Paste' from the drop-down menu, or just hold down Ctrl and press V (if there is one way of doing something in Windows then there are probably half a dozen ways of doing it).

Tuesday, 18 March 2008

Keyboard shortcut of the week: email name look-up

When using MS Outlook, Outlook Express and Outlook Web Access on Internet Explorer you can quickly look up names in your contacts and address books with a keyboard shortcut.

Let us assume you are looking for a 'Thomas Jones', you can type 'tho jo' in the 'To..' field of a new email and hold down the Alt key and press K. Your email program will then either put the right address into the 'To..' field or it will present you with a list of matches, for example, there may be a 'Thomas Johnson' in your address book too, in which case both will be listed. Highlight the one you want in the list and click 'OK'.

As I mentioned, this shortcut works on Outlook Web Access if you access it using Internet Explorer. In order to see the list of matching names you may have to disable pop-ups for that site. To do so click on the yellow bar at the top of the new email page if it appears and set IE to always allow pop-ups from that page.

If you open Outlook Web Access using Firefox or another web browser you can use the same feature by clicking on the 'Check Names' button (pictured). This will then add the text you typed to the list in red, click on this to see the list of matches. Again, pop-up blocking may have to be disabled for that page.

This technique also works with the other address fields: 'CC' and 'BCC'.