Streaming television from my home country, I can choose the stream quality from 300 kbps to 8 Mbps:

If I choose 1 or 2 Mbps, the stream is opened in a flash player. Since yesterday I've had this strange issue. The full screen display is shown smaller than usual, because a big part of the picture is used by a message telling I should download Flash Player to see the stream.
But I have Flash Player installed and I can see the stream! This issue is not browser dependant, it's the same when using Chrome, FF or IE to access the site.
A call to the this TV-stream service providers help desk resulted the following email: "The system is not yet tested on Windows 7". I've been using this service a couple of years now, on Seven since January but this issue only started yesterday.
How do I get my full screen back, without this annoying message?
Kari


If I choose 1 or 2 Mbps, the stream is opened in a flash player. Since yesterday I've had this strange issue. The full screen display is shown smaller than usual, because a big part of the picture is used by a message telling I should download Flash Player to see the stream.
But I have Flash Player installed and I can see the stream! This issue is not browser dependant, it's the same when using Chrome, FF or IE to access the site.
A call to the this TV-stream service providers help desk resulted the following email: "The system is not yet tested on Windows 7". I've been using this service a couple of years now, on Seven since January but this issue only started yesterday.
How do I get my full screen back, without this annoying message?
Kari

My Computer
- Computer type
- Laptop
- Computer Manufacturer/Model Number
- HP ENVY 17-1150eg
- OS
- Windows 10 Pro x64 EN-GB
- CPU
- 1.6 GHz Intel Core i7-720QM Processor
- Memory
- 6 GB
- Graphics Card(s)
- ATI Mobility Radeon HD 5850 Graphics
- Sound Card
- Beats sound system with integrated subwoofer
- Monitor(s) Displays
- 17" laptop display, 22" LED and 32" Full HD TV through HDMI
- Screen Resolution
- 1600*900 (1), 1920*1080 (2&3)
- Hard Drives
- Internal: 2 x 500 GB SATA Hard Disk Drive 7200 rpm
External: 2TB for backups, 3TB USB3 network drive for media
- Cooling
- As Envy runs a bit warm, I have it on a Cooler Master pad
- Keyboard
- Logitech diNovo Media Desktop Laser (bluetooth)
- Mouse
- Logitech Performance Mouse MX
- Internet Speed
- 50/10 Mbps VDSL
- Antivirus
- Windows Defender 4.3.9431.0
- Browser
- Maxthon 3.5.2., IE11
