Never heard about Intel GFX and therefor don´t know if i even have that. Can just tell that i´m not the only one with that problem. User "sgiffin" on page 2 is also affected and i started a chat with him but he didn´t reply till now:
http://www.gog.com/game/sea_dogs
At least GOG gave some homework to me that i will try out now:
"Please try these troubleshooting steps:
1) Please make sure that yo u use "Run as Administrator" to install and to start the game (right-click on the shortcut or setup file and select "Run as Administrator").
2) Please reinstall the game AND add it to your anti-virus/firewall software's exception/trusted list. Simply disabling firewall or AV software could not be enough, since some of those software's are running still in background or in services list.
3) Reinstall the June 2010 DirectX runtime package, then use the DirectX web installer.
You can find the archive file containing the 2010 package installation files here:
http://www.microsoft.com/en-us/download/details.aspx?id=8109
You will have to extract the files into some folder, then open that folder and launch the DXSETUP.exe file in order to proceed with the installation.
Afterwards, download the latest DirectX web installer and use it as well:
http://www.microsoft.com/en-us/download/details.aspx?id=35
4) Please update your graphics device drivers:
http://support.amd.com/en-us/download
5) Please reinstall Visual C++ 2013 SP1 Redistributable Packages:
https://www.microsoft.com/en-us/download/details.aspx?id=40784 after pressing Download select: vcredist_x64.exe vcredist_x86.exe
6) Please make sure that DEP (Data Execution Prevention) is using its default setting. To do this, follow these steps:
I) Open Menu Start
II) Right click 'Computer' and click 'Properties'
III) Click 'Advanced system settings'
IV) Open tab 'Advanced' and click 'Settings' in 'Performance' section
V) Open tab 'Data Execution Prevention'
VI) Change DEP setting to the first option (Turn on DEP for essential Windows programs and services only)
VII) Confirm with OK.
7) Maybe you have some settings forced on your graphics device in Catalyst Control Center. If so then try to reset them:
I) Right-click on your desktop and select Catalyst Control Center.
II) In the upper-right corner of the window, select Preferences.
III) Select Restore Factory Defaults."
Anyway i don´t have much hope to succeed and if i would have known before that this game is only for max. resolution 1280 x 1024 with
16bit i wouldn´t have bought it for shure. Doesn´t really matter to me because it was only € 6,-