Q: I've defined a new resolution and rebooted, and the system boots with a black screen. This will Shutdown, -Restart type down, at time Now. #Fix hp w2207h mac with switchresx updateThis ought to fill in the rest of the line with the filename, if it doesn't, post here and I'll update the instructions accordingly We want to delete the ".plist" file, where the Xs represent your computer's hardware MAC address.Ħ) Type "rm /Users/>/Library/Preferences/ByHost/"> If there's only one other one there, well, that makes it easy. Choose the one that belongs to your account. You'll see "Shared" and some number of other users. This will Mount, -Write access, -Update the already mounted filesystem /ĥ) Figure out your short user name by typing "ls /Users/" you'll need it in the next step. Now that we've determined the hard drive is clean, let's mount it read/write (However, because you don't have a disk problem, this is most likely just a formality before you can mount your hard drive) If it doesn't say your hard drive is OK, then run the command again until it does. This will run a File System ChecK, -Force run, -answer Yes to all questionsģ) That should report back something like "Macintosh HD is OK!" or whatever. To change this.Ģ) Type "/sbin/fsck -fy" (without the quotes) You'll see a whole bunch of text fly byīy default, your hard drive is mounted as read-only. Is there some sort of text setting I can adjust? Or is it just that this monitor really needs 1680x1050 settings for perfect text crispness? If so, I may still be tempted to buy the adapters described above.This would help with a disk problem, but not with an improperly configured display problem. #Fix hp w2207h mac with switchresx 720pONE POSSIBLE PROBLEM THOUGH: While my monitor now displays clear, vivid images at 1600x900 (and 720p and 1080p) none seem to be displaying text with the crispness I would expect - everything is perfectly readable, just a tiny bit fuzzy (just the text not the images). Once you've gotten any resolution to work, you can then see enough to test the others to find the best one for you. If you click one and nothing happens, it may just be because a dialogue box popped up with a warning about things not displaying properly if you switch resolutions, just press your keyboard's return/enter key which should hopefully register as having pressed "ok" in the dialogue box. Also, if you are having trouble actually seeing what resolution your cursor is on during that precious, yet brief flicker-less moment just try clicking any resolution, with the exception of 1680x1050, they all work. If you loose the steady image before you do all that, just press and hold the two buttons again and try to get that cursor over a good display resolutuon, then click, wait a few seconds, and whalah, hp monitor will be colorfully filled with your mac mini output, with no flickering,Ī few more thoughts: I don't think this had anything to do with my success, but before I tried all this I held down the hp's on off switch for 30-60 seconds to "reset"the monitor - something I read in another thread. #Fix hp w2207h mac with switchresx freeOnce the hp detects the mac mini and starts doing the flickering thing, hold down the monitor's auto/select button and the "+" button right next to it with one thumb, keep them deepressed - the screen image should actually stay solid for a second or two, hopefully long enough for you to have a good look at the display window you opened in the previous step and move the cursor with your free hand to a resolution setting other than the non-functional 1680 x 1050 setting the one immediately below it, 1600x900 seems to work. Disconnect from the first monitor and immediately connect to the hp monitor (without of course shutting down your computer in the process). Open the "display" window under System Preferences (which you can get to by clicking the apple logo in the upper left screen corner). #Fix hp w2207h mac with switchresx tvFirst temporarily connect the mac mini to any other monitor or TV that will work with it. I was having the same exact problem, but just now managed to get my brand new Mac Mini to work with my HPw2207h using just the hdmi cable.
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