I will still leave here the errors in Event viewer, at the end of post is updated info about Atheros wifi driver.
System errors in Event viewer :
1.Name resolution for the name
www.p2pxp.info timed out after none of the configured DNS servers responded. ---I wasnt on that site and dont know what it is. 1time
2.The driver detected a controller error on \Device\Harddisk2\DR2. ---like 7 times in a 10 minutes, dont know why, then couple hours of nothing and again 5 to 10 times this error(but not while installing Atheros)
3.Following drivers required to start device or system failed during reading(rough translate)
sptd & trufos ---few times per day for an unknown time.
4. The ICS_IPV6 was unable to allocate bytes of memory. This may indicate that the system is low on virtual memory, or that the memory manager has encountered an internal error. - few times today, mostly while I was DISCONNECTED from network.
5&6. Launching of a service lirsgt & atksgt failed because windows could not verify digital signature.---few times today
7. \SystemRoot\SysWow64\Drivers\ANGELNT.SYS has been blocked from loading due to incompatibility with this system. Please contact your software vendor for a compatible version of the driver. ----few times today
8. Warning only - the service of automatic WLAN configuration has successfully stopped ---few times today
9. Driver detected an internal error in its data structures for . - source sptd(that driver or service or what is it has trouble with launching it self and crash often) ---few times today
10. DCOM got error "1084" attempting to start the service MSIServer with arguments "" in order to run the server: {000C101C-0000-0000-C000-000000000046} ---have no idea about this one, but it is coupled with other errors related to network as at that time I UNPLUGGED my connection for a period of time.
Application errors in Event Viewer :
1. .NET Runtime version 4.0.30319.18034 - There was a failure initializing profiling API attach infrastructure. This process will not allow a profiler to attach. HRESULT: 0x80004005. Process ID (decimal): 7240. Message ID: [0x2509]. last time 14:33 gmt +2, 3 times today.
2. Couple errors related to search(like I was searching something in windows ? ) for example :
The plug-in in
cannot be initialized.
Context: Windows Application, SystemIndex Catalog
Details:
Element could not be found. (HRESULT : 0x80070490) (0x80070490)
3.The program SignalIslandUi.exe version 2.1.23.0 stopped interacting with Windows and was closed. To see if more information about the problem is available, check the problem history in the Action Center control panel. ----because of the nvlddmkm crash !!!
And thats all for today errors.
EDIT : Atheros wifi driver now installed. The provided driver form PlaneName was wrong version for me.( ???)
I have downloaded Atheros AR9002WB v.10.0.0.221 and windows has installed it and now it works. But also the Microsoft Virtual WiFi Miniport Adapter is now installed and working ...I red on some forums that this thing, the Microsoft Virtual WiFi Miniport Adapter is causing nvlddmkm.sys problems. Will monitor temps while connected to net and being idle. Will report back