INFORMATICS

asus x54h, ASUS K52jt - AMD 7400M, AMD HD6370

A fix for laptops black screen issue after updates:
Go to Registry Editor (in the search type "regedit.exe")

Go to
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4d36e968-e325-11ce-bfc1-08002be10318}\0000

Next, find or create DWORD32 with the name:
MD_EnableBrightnesslf2
KMD_EnableBrightnessInterface2

Set both to 0 or 1.

Install AMD VGA DRIVER 13.15.2

In Device Manager, restart your graphic card.

Test your LCD brightness settings with FN + F4 keys.

Error after update Joomla to v.3.6

Error your site:

Error displaying the error page: The file Cache Storage is not supported on this platform.: The file Cache Storage is not supported on this platform.

Error administrator panel:

An error has occurred.

The file Cache Storage is not supported on this platform.

Solution

Change the cache and the administrator/cache folders permission so that it can be writable by your web server.

other solution

In configuaration.php (joomla directory), replace the value in $cache_handler by "cachelite".

public $cache_handler = 'file' --> public $cachelite = 'file'

How to add a new entry modules for joomla.

Module positions - areas in which pages can be placed Joomla modules are set in the main template file - index.php.
To add your own position changes should be made in the file templateDetails.xml and index.php.
In the editor, open the file "<katalog_joomla>/templates/new_templates/templateDetails.xml"
and add an entry position for example. <position> left </ position>

<Positions>
   <Position> breadcrumb </ position>
   <Position> left </ position>
   <Position> right </ position>
   <Position> top </ position>
   <Position> user1 </ position>
   <Position> user2 </ position>
   <Position> user3 </ position>
   <Position> user4 </ position>
   <Position> footer </ position>
   <Position> debug </ position>
   <Position> syndicate </ position>
   <Position> moja_nowa_pozycja </ position>
</ Positions>

All current module positions you can see, by adding at the end of the website address "?tp = 1" ("Http://www.twoja_witryna.com/?tp = 1").

The next step is adding an entry to the file "<katalog_joomla> /templates/new_templates/index.php"

we search for example. often used div whitebox "<div id =" whitebox ">"
and insert the line below it
<Jdoc: include type = "modules" name = "left" style = "xhtml" /> where the left is our new position.
our line will look like this:
<Div id = "whitebox">
<Div id = "leftcolumn" style = "float: left;">
<Jdoc: include type = "modules" name = "left" style = "xhtml" />
</ Div>
</ Div>

After entering the website address with a note "? Tp = 1", you will see a new entry.