Can't change resolution for KDE in Hyper-V VM

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Installed latest version of Kubuntu (17.10.1) 64-bit from https://kubuntu.org/getkubuntu/ into a VM under Hyper-V on Windows 10 Pro.



Resolution is stuck at 1152x864. Too small to read things properly on websites and screen real estate is very poor.



Natively I'm running 2 monitors both at 1920x1080.



I was looking at this similar issue: How do you change display resolution in KDE Plasma 5?



However when I simply type xrandr into console to display resolutions I get this:



xrandr: Failed to get size of gamma for output default 
Screen 0: minimum 1152 x 864, current 1152 x 864, maximum 1152 x 864
default connected primary 1152x864+0+0 0mm x 0mm 1152x864 0.00*


And cannot use this command to change resolution because it says other resolutions are not found.



Any advice please? Please go easy on me I haven't used any form of Linux in years so I'm pretty rusty.










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  • Have you tried different settings via System Settings > Display & Monitor?
    – DK Bose
    Mar 31 at 9:41










  • Thanks for response. Yes I had checked there prior to looking up this issue. The resolution is displayed on that screen but the drop down is grayed out and cannot be clicked.
    – Ian
    Mar 31 at 10:09










  • What about askubuntu.com/questions/37411/… ?
    – DK Bose
    Mar 31 at 11:02














up vote
1
down vote

favorite












Installed latest version of Kubuntu (17.10.1) 64-bit from https://kubuntu.org/getkubuntu/ into a VM under Hyper-V on Windows 10 Pro.



Resolution is stuck at 1152x864. Too small to read things properly on websites and screen real estate is very poor.



Natively I'm running 2 monitors both at 1920x1080.



I was looking at this similar issue: How do you change display resolution in KDE Plasma 5?



However when I simply type xrandr into console to display resolutions I get this:



xrandr: Failed to get size of gamma for output default 
Screen 0: minimum 1152 x 864, current 1152 x 864, maximum 1152 x 864
default connected primary 1152x864+0+0 0mm x 0mm 1152x864 0.00*


And cannot use this command to change resolution because it says other resolutions are not found.



Any advice please? Please go easy on me I haven't used any form of Linux in years so I'm pretty rusty.










share|improve this question























  • Have you tried different settings via System Settings > Display & Monitor?
    – DK Bose
    Mar 31 at 9:41










  • Thanks for response. Yes I had checked there prior to looking up this issue. The resolution is displayed on that screen but the drop down is grayed out and cannot be clicked.
    – Ian
    Mar 31 at 10:09










  • What about askubuntu.com/questions/37411/… ?
    – DK Bose
    Mar 31 at 11:02












up vote
1
down vote

favorite









up vote
1
down vote

favorite











Installed latest version of Kubuntu (17.10.1) 64-bit from https://kubuntu.org/getkubuntu/ into a VM under Hyper-V on Windows 10 Pro.



Resolution is stuck at 1152x864. Too small to read things properly on websites and screen real estate is very poor.



Natively I'm running 2 monitors both at 1920x1080.



I was looking at this similar issue: How do you change display resolution in KDE Plasma 5?



However when I simply type xrandr into console to display resolutions I get this:



xrandr: Failed to get size of gamma for output default 
Screen 0: minimum 1152 x 864, current 1152 x 864, maximum 1152 x 864
default connected primary 1152x864+0+0 0mm x 0mm 1152x864 0.00*


And cannot use this command to change resolution because it says other resolutions are not found.



Any advice please? Please go easy on me I haven't used any form of Linux in years so I'm pretty rusty.










share|improve this question















Installed latest version of Kubuntu (17.10.1) 64-bit from https://kubuntu.org/getkubuntu/ into a VM under Hyper-V on Windows 10 Pro.



Resolution is stuck at 1152x864. Too small to read things properly on websites and screen real estate is very poor.



Natively I'm running 2 monitors both at 1920x1080.



I was looking at this similar issue: How do you change display resolution in KDE Plasma 5?



However when I simply type xrandr into console to display resolutions I get this:



xrandr: Failed to get size of gamma for output default 
Screen 0: minimum 1152 x 864, current 1152 x 864, maximum 1152 x 864
default connected primary 1152x864+0+0 0mm x 0mm 1152x864 0.00*


And cannot use this command to change resolution because it says other resolutions are not found.



Any advice please? Please go easy on me I haven't used any form of Linux in years so I'm pretty rusty.







kubuntu kde display-resolution






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edited Mar 31 at 11:04









DK Bose

9,563103273




9,563103273










asked Mar 31 at 8:51









Ian

61




61











  • Have you tried different settings via System Settings > Display & Monitor?
    – DK Bose
    Mar 31 at 9:41










  • Thanks for response. Yes I had checked there prior to looking up this issue. The resolution is displayed on that screen but the drop down is grayed out and cannot be clicked.
    – Ian
    Mar 31 at 10:09










  • What about askubuntu.com/questions/37411/… ?
    – DK Bose
    Mar 31 at 11:02
















  • Have you tried different settings via System Settings > Display & Monitor?
    – DK Bose
    Mar 31 at 9:41










  • Thanks for response. Yes I had checked there prior to looking up this issue. The resolution is displayed on that screen but the drop down is grayed out and cannot be clicked.
    – Ian
    Mar 31 at 10:09










  • What about askubuntu.com/questions/37411/… ?
    – DK Bose
    Mar 31 at 11:02















Have you tried different settings via System Settings > Display & Monitor?
– DK Bose
Mar 31 at 9:41




Have you tried different settings via System Settings > Display & Monitor?
– DK Bose
Mar 31 at 9:41












Thanks for response. Yes I had checked there prior to looking up this issue. The resolution is displayed on that screen but the drop down is grayed out and cannot be clicked.
– Ian
Mar 31 at 10:09




Thanks for response. Yes I had checked there prior to looking up this issue. The resolution is displayed on that screen but the drop down is grayed out and cannot be clicked.
– Ian
Mar 31 at 10:09












What about askubuntu.com/questions/37411/… ?
– DK Bose
Mar 31 at 11:02




What about askubuntu.com/questions/37411/… ?
– DK Bose
Mar 31 at 11:02















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