20 Most Recent AOC CT720G (Black, Silver) 17" CRT Monitor Questions & Answers

The monitor probably doesn't require any special driver. There are drivers for your motherboard video chip, or if you have a graphics card. If you need to make adjustments to the monitor, the manual is here... http://www.manualslib.com/manual/8152/Aoc-Ct700g.html

your key boad wire is in the wrong hole .

1. Try Reinstalling: Sometimes, software issues can be resolved by simply reinstalling the program. Try uninstalling the AOC i-menu software from your computer and then downloading and installing it again from the official AOC website.
2. Check Compatibility: Make sure that the version of the i-menu software you downloaded is compatible with your operating system. If you're using Windows 10, for example, ensure that you've downloaded the version of the software designed for Windows 10.
3. Update Drivers: Ensure that your monitor drivers are up to date. Sometimes, outdated drivers can cause compatibility issues with software like i-menu. You can usually find driver updates on the AOC website or through your computer's device manager.
4. Contact Portrait Displays: Despite the difficulty in reaching them, continue trying to contact Portrait Displays through the link provided by AOC support. You can also try reaching out to them through their social media channels or any other contact information you can find online.
5. Check Community Forums: Sometimes, other users might have experienced similar issues with the i-menu software and found solutions on community forums or discussion boards. Try searching online for any threads related to your problem and see if there are any suggested fixes.
6. Alternative Solutions: While waiting for support, consider alternative software solutions for adjusting your monitor settings. There may be third-party software available that can provide similar functionality to i-menu.

On the Windows 10 login screen you will need to press control,alt,delete and press and hold down the alt key and release the delete and then finally release the keys then, Now enter your ID and the password. You will need to press the enter key or click on the right arrow button.

Hi, please look for a button with a sun icon above it. Usually pressing that button and the using the corresponding arrows on the device should allow you to alter the brightness. Thank you.

There should be controls on the monitor itself that will brighten up the display.

If the computer is running Windows 7 judging from the age of the computer you may need to update the operating system and then get new drivers for the NVIDIA card.

GEE YES, ANY PC CAN HAVE NEW MONITOR ANY CAN,IS THIS A PRE SALES QUESTION OR WHAT?IF BOTH PC/MON ARE IN FACT HDMI ?WE DO NOT KNOW HOW YOU USE A PC EVER. AND MATTERS TOO.1: EMAIL, CRUISE WEB ONLY?2; WATCH STREAMING 4K VIDEOS AT NETFLIX.?3: OR PLAY AAA NEW $70 GAMES, ON STEAM.?what stops you>? from trying? it will not catch fire tired,no monitor told at all , vast models 1979 to now.VAST SOLD AND VAST HMDI AND VAST PERFORMANCE DIFFERENCES AND MAXIMUM RESOLUTION LIMITS.ALSO A TV CONNECTS TO ANY HDMI PC. BUT IS SLOW THE SCREEN IS FOR PC WORK AS SOME COMPLAIN.

bad CAPS top the list , monitor told , 1979 to now, vast models exist. if fails on 2PC the monitor is bad.

what model monitor is it?

no PC told,. no AOC model told, answers would be 10pages long. we can not guess either AOC HAD MONITORS FROM 1979 NOT NOW. SO MEANS LITTLE, JUST MAKERS NAME.

A loose connection between your monitor and your PC will trigger the monitor no signal issue. If you're seeing the no signal message on your screen when your Windows system is running, the first thing you should check is whether your compatible video cable is firmly connected or not

reset it in OSD

no PC told at all model, if is a PC, I have NVR CCTV system here with a VGA monitor.no monitor told at all no model, AOC told and vast there are even back to 1979 CRT vacuum tube screens. yes.we can not see your screen to see how bad it is.but if the PC is set to max resolution of your monitorand using VGA are you? , not the digital ports.VGA , the monitor has OSD button, marked MENUpush that (RTM) and see screen settingsbingo for POSITION Vert / Horzsome models have auto setting there (a choice) but can fail. so do it manually if that fails.The PC as class of system can in fact sometimes be sit to illgall(sic) resolution that monitor can not do.vast exist, and most monitors can not do them allso NO PC told , no AOC toldand not video card told if present in any desktop PC.sorry can not answer more , lacking all facts.

AOC MAKES MANY THINGSPC'S Tablets or the BreezeTV'smonitors and moreno clue told by you nor the model numberno PC told if is PCno monitor told if is monitor.no photos of failing screens posted

TEST MONITOR ON GOOD PCOR IN THE MONITOR, GO TO OSD MENUAND FORCE THE AOC VGA ONLYTURN OFF AUTO INPUT SELECT IT LOVES TO FAILand in OSD menu,also try, RESET.test monitor on other good 2nd PCtest the bad PC? on other known good monitorthe PC if a desktop is it>?can have 2 VGA ports. ( older PCs can, none told)one on the mobo end.one on a GPU card <<< if here, seen VGA this must be used, or you'd have to remove the card to use mobo VGA port. no PC toldnot told if present a VGA card in the PCI-e slotwe can not guess options in any desktop made , vast options are possible.not connected, to what, we can not see you or your PC nor the rear of you PC, blind./

AOC E2270Sw THE FREE MANUAL SHOWS, ONLY I-MENU WORKS THAT MEANS YOUR UNSTATED PC what cable is connected? for Video. VGA only ESA DDC2B/CI has a failing eDid pin. video or DDC2 pin. VGA. this is communications from PC to monitor to allow remove settings wrong video card is one cause. page 31 here https://www.manualslib.com/manual/567496/Aoc-E970swn.html?page=31&term=OSD&selected=1#manual bad video driver. PC too old vast old PC has no edid pin. I can not find a good spec on i-menu, how old of GPU cards work edid or DDC2 card both? ESA DDC2-B/CI<<< the card needs to do this level hardware here is what DDC2 is (wiki facts) The combination of EDID and I²C is called Display Data Channel Version 2 ( DDC2 ). The " 2 " indicates that DDC2 is different from VESA's original DDC (they use a different serial format). i'd say off hand I-menu talks down DDC2 line. and the card you run has no DDC2 level support it fails or the video card or chip GPU has a wrong DRIVER loaded or non at all. that is the best I can do lacking full spec on i-menu here is my Nvidia driver doing DDC2 right now , remote gtx1650(game grade not cheap) if not gaming and not wanting have deep pockets for 1 VGA CARD here is a best choices for cheap card, and DDC2.present VGA only, pins 12 and 15 , DDC2 grade. the huge problem is VGA is not sold now new. so only old cards have vga (or buy and adapter that is VGA to HDMI and does DDR2. is bi-directional level (DDC2) nVidia 950 with vga to dvi plug adapter in the box. $10 used ALL newer cards even no VGA have DDC2 or edid or both and with an adpator, there is edid pass though even VGA to DVI. not one video card maker i can find lists cards they made with edid. or full DDC2B (both) the best deal IMO is DVI, with the passive free VGA adapter. I know how to scan the GPU card/chip to learn if edid is there. full edid both directions I do not know all cards that can do cheap, my guess is the 950 sniffing App. ddc2 edid v1.3 up is best. https://www.entechtaiwan.com/util/moninfo.shtm FIND a GPU card with DVI and has Edid v1.2 or 1.3 1.3 adds full hdmi suport edid is very hard gain facts, here are some.

WHAT IS AOC DRV TELL WHAT IT IS AND FULL MODEL NUMBER. WE CAN NOT GUESS ALL AOC PRODUCTS VAST WORLD WIDE. EVER

no model told of 100s there are 2 ways osd button set brightness. or get AOC , APP , I-MENU AND USE THAT

no model told of 100's