Windows 10: Samsung DP900A7A All in One Desktop Display Not Working

Hi All ! Can anyone help please?? My Samsung All in One desktop model DP900A7A 's display has stopped working. I am based in India and I cannot find an engineer who can repair it. The samsung engineer visited and what he said was shocking that he had never seen such a model in life before...imagine he was from Samsung service centre!! If Samsung itself cannot repair it in India, how can I expect anyone else to repair it. I checked from many IT technicians but none of them was sure if they could repair it successfully. I had brouhgt it in Australia but later moved to India and brought this desktop with me. I do not know what to do now, I cannot take it back to Australia for repair !! Any suggestions how could I resolve this issue??? Please help / advise anyone ...

:)

 

Wifi not working on all in one desktop

Hi Morris,

I understand that your PC has been upgraded to Windows 10 and unable to connect to the network. I will be happy to answer your query and I appreciate the effort made towards the fixes you have tried.

• What type of internet (wireless or Ethernet) connection do you use?

This could be due to missing/corrupted/outdated network adapters. Let's try the following methods and check.

Method 1: Run the Network troubleshooter.

• Type “troubleshooting” in the search box and press Enter.
• Click on “View all” on the top left corner.
• Click on “Network Adapter” and follow the prompts for troubleshooting.

Method 2: Check if the following services are enabled.

1. Press Windows Key + R.

2. Type "services.msc" in the box. Check if these services are enabled:

- TCP/IP NetBIOS Helper service

- Wireless lan

- DHCP

- DNS Client

- Function Discovery Resource Publication


- SSDP Discovery - UPnP Device Host

To start the service and set it to automatic, follow these steps:

1. Right-click each of the services listed above and click on
Properties.

2. Click the General tab, and then, next to
Startup type, select Automatic.

3. Click Apply, and then click
Start.

Method 3: Update the Wi-fi drivers.

• Press Windows key + X and select Device Manager.
• Expand Network Adapter from the list.
• Right click on the Wi-fi driver and click on the option Update Driver Software.
• Follow the on-screen prompts to update the driver.

Method 4: Visit the computer manufacturer's support website and install the latest network adapter for the same computer model as you have. You may use another PC since this one does not work.

Hope this information is helpful. Please feel free to reply in case you face any other issues with Windows in future.

 

Wifi not working on all in one desktop

been out of town for a few weeks and come back to my gateway all in one freshly updated with Windows 10. Looks nice until I try to connect to my network. no networks show up and I've tried all the basic troubleshooting I have found on Google to no avail.
Not the most tech savvy guy anymore (I'm 45) so go easy on me. Any help is appreciated