18.10 - Ubuntu switching to single display when it boot up
I'm currently having the following problem:
When Ubuntu boots up, one of mine monitors turns black (I will call it monitor A), and the other one shows me the login screen (Monitor B). After I complete the login, the monitor A keeps black, and the Monitor B behaves as a second monitor (It does not appear the task bar, etc), but I can drag things from the side of the screen into it.
When I open the display options, it is set into "Single Display Mode", and I have to disconnect and reconnect one of my monitors to be able to change it back into "Join Displays mode"
To be more specific about my Setup:
- Processor: Intel® Pentium(R) CPU G3240 @ 3.10GHz.
- Graphics: Intel® Haswell Desktop.
- Both monitors are plugged directly into my motherboard, one in DVI and
the other on the VGA. - I've just istalled Ubuntu, so I don't know if it is specific from 18.10 or not.
Some command outputs that maybe helpful:
xrandr
Screen 0: minimum 320 x 200, current 2732 x 768, maximum 8192 x 8192
VGA-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1366x768 60.00*+
1360x768 60.02
1024x768 60.00
800x600 60.32
640x480 59.94
HDMI-1 connected 1366x768+1366+0 (normal left inverted right x axis y axis) 409mm x 230mm
1366x768 59.79*+
1360x768 60.02
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32
640x480 75.00 72.81 66.67 59.94
720x400 70.08
HDMI-2 disconnected (normal left inverted right x axis y axis)
lspci | grep -i vga
VGA compatible controller: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06)
Thanks for your time!
display 18.10 dual-monitor
add a comment |
I'm currently having the following problem:
When Ubuntu boots up, one of mine monitors turns black (I will call it monitor A), and the other one shows me the login screen (Monitor B). After I complete the login, the monitor A keeps black, and the Monitor B behaves as a second monitor (It does not appear the task bar, etc), but I can drag things from the side of the screen into it.
When I open the display options, it is set into "Single Display Mode", and I have to disconnect and reconnect one of my monitors to be able to change it back into "Join Displays mode"
To be more specific about my Setup:
- Processor: Intel® Pentium(R) CPU G3240 @ 3.10GHz.
- Graphics: Intel® Haswell Desktop.
- Both monitors are plugged directly into my motherboard, one in DVI and
the other on the VGA. - I've just istalled Ubuntu, so I don't know if it is specific from 18.10 or not.
Some command outputs that maybe helpful:
xrandr
Screen 0: minimum 320 x 200, current 2732 x 768, maximum 8192 x 8192
VGA-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1366x768 60.00*+
1360x768 60.02
1024x768 60.00
800x600 60.32
640x480 59.94
HDMI-1 connected 1366x768+1366+0 (normal left inverted right x axis y axis) 409mm x 230mm
1366x768 59.79*+
1360x768 60.02
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32
640x480 75.00 72.81 66.67 59.94
720x400 70.08
HDMI-2 disconnected (normal left inverted right x axis y axis)
lspci | grep -i vga
VGA compatible controller: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06)
Thanks for your time!
display 18.10 dual-monitor
add a comment |
I'm currently having the following problem:
When Ubuntu boots up, one of mine monitors turns black (I will call it monitor A), and the other one shows me the login screen (Monitor B). After I complete the login, the monitor A keeps black, and the Monitor B behaves as a second monitor (It does not appear the task bar, etc), but I can drag things from the side of the screen into it.
When I open the display options, it is set into "Single Display Mode", and I have to disconnect and reconnect one of my monitors to be able to change it back into "Join Displays mode"
To be more specific about my Setup:
- Processor: Intel® Pentium(R) CPU G3240 @ 3.10GHz.
- Graphics: Intel® Haswell Desktop.
- Both monitors are plugged directly into my motherboard, one in DVI and
the other on the VGA. - I've just istalled Ubuntu, so I don't know if it is specific from 18.10 or not.
Some command outputs that maybe helpful:
xrandr
Screen 0: minimum 320 x 200, current 2732 x 768, maximum 8192 x 8192
VGA-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1366x768 60.00*+
1360x768 60.02
1024x768 60.00
800x600 60.32
640x480 59.94
HDMI-1 connected 1366x768+1366+0 (normal left inverted right x axis y axis) 409mm x 230mm
1366x768 59.79*+
1360x768 60.02
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32
640x480 75.00 72.81 66.67 59.94
720x400 70.08
HDMI-2 disconnected (normal left inverted right x axis y axis)
lspci | grep -i vga
VGA compatible controller: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06)
Thanks for your time!
display 18.10 dual-monitor
I'm currently having the following problem:
When Ubuntu boots up, one of mine monitors turns black (I will call it monitor A), and the other one shows me the login screen (Monitor B). After I complete the login, the monitor A keeps black, and the Monitor B behaves as a second monitor (It does not appear the task bar, etc), but I can drag things from the side of the screen into it.
When I open the display options, it is set into "Single Display Mode", and I have to disconnect and reconnect one of my monitors to be able to change it back into "Join Displays mode"
To be more specific about my Setup:
- Processor: Intel® Pentium(R) CPU G3240 @ 3.10GHz.
- Graphics: Intel® Haswell Desktop.
- Both monitors are plugged directly into my motherboard, one in DVI and
the other on the VGA. - I've just istalled Ubuntu, so I don't know if it is specific from 18.10 or not.
Some command outputs that maybe helpful:
xrandr
Screen 0: minimum 320 x 200, current 2732 x 768, maximum 8192 x 8192
VGA-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1366x768 60.00*+
1360x768 60.02
1024x768 60.00
800x600 60.32
640x480 59.94
HDMI-1 connected 1366x768+1366+0 (normal left inverted right x axis y axis) 409mm x 230mm
1366x768 59.79*+
1360x768 60.02
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32
640x480 75.00 72.81 66.67 59.94
720x400 70.08
HDMI-2 disconnected (normal left inverted right x axis y axis)
lspci | grep -i vga
VGA compatible controller: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06)
Thanks for your time!
display 18.10 dual-monitor
display 18.10 dual-monitor
edited Mar 14 at 23:56
Renan Nunes Steinck
asked Mar 14 at 23:43
Renan Nunes SteinckRenan Nunes Steinck
63
63
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "89"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1125782%2f18-10-ubuntu-switching-to-single-display-when-it-boot-up%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Ask Ubuntu!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1125782%2f18-10-ubuntu-switching-to-single-display-when-it-boot-up%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown