Windows On Mac :: Strange Moire Like Effects On Display Using Win7
May 31, 2009
I'm currently using a 64-bit version of Windows 7 RC on an 21" iMac. But I've noticed that the display has a strange moire-like effect (picture looks "instable", like the surface of disturbed water), that is not present under MacOS 10.5. Any ideas what i causing the iMac display to look so different when running Windows? Is there a dedicated iMac display driver for this hardware that might change this?
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Mar 21, 2010
I'm trying to install Windows 7 on my 27" i5 and I've been having a little trouble. I heard about people having issues with screens going blank, so I went ahead and followed Apple's instructions on the matter. I put the files they said on an SD card and started into the Windows installer. But after about two screens, it says, "Windows could not display the images available for installation." Then my computer restarts.
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Jul 23, 2009
Just formatted my HD and now, for the first time ever, I have finder windows living their own life.
When opening the applications window by the short command cmd+shift+a the window appears like on the left but opening any other folder in the same way (via short commands) the window appears normal.
Is there anything that i can do to fix it back to the standard layout?
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Apr 30, 2009
Bought my 1st Mac after 12 years on supersimple WebTV. NIB Rev 2 MBA SSD for $2K from eBay vendor 4 months ago. Facinated by it's capabilities, luminous screen and magazine-like form factor. Why can't I open many email attachments?
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Jul 6, 2008
also posted on apple discussion forums. My wife has a 12" ibook g4 1.33 mhz. It has been exhibiting the following symptoms with increasing frequency:
1) the display will completely dim to the lowest setting or cycle between bright and dim, as if pressing f1 and/or f2 repeatedly
2) some of whatever she was typing or working on at the time will be deleted
3) a string of repeated characters (usually q1aq1aq1a) will appear in her typing
4) often the desktop is brought to the front as if pressing f11 in expose
5) other than the problems described, the computer continues to work normally
6) problems are almost always related to moving the hinge position, but sometimes happen randomly, with no movement at all
7) it will sometimes occur many times a day, then not at all for several days
8) it seems to happen more often when the computer is not on a hard surface, but this may just be my imagination or some random bad luck
I am at a loss as to what the problem may be. I was thinking it might be the display cable because of the link to hinge position, but that wouldn't account for the random typing. Then I thought it was the motherboard, but the computer seems to work ok other than this. I did realize the other day that most of the problems are things on the left hand edge of the keyboard (display brightness, the q1a pattern), but this doesn't account for the deleted typing and the mysterious f11 thing. Does anybody have any thoughts? Am I looking at a display cable (hopefully this is it - I have no problems with disassembling/reassembling things)? Or is it the motherboard (probably means it would be more economical to get a new machine)? Or is it something else?
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Feb 12, 2012
I've noticed that strange yellow boxes will randomly appear on my display. This happens both on my external display and hte laptop screen. I've attached a screen shot of what it looks like. It's not application specific.
Info:
MacBook Pro (13-inch Mid 2010), Mac OS X (10.7.3)
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Oct 12, 2010
i'm using macosx 10.6.4 and bootcamp assistant 3.1
now here is the problem my windows 7 is infected with virus (thats why windows suck big time) and i need to reformat my windows 7 and reinstall a new windows 7.
how am i supposed to do it? insert the installation disk and do like how we initially installed windows 7? just format the partition and reinstall again? i just want to make sure so i ask before doing anything.
or can i do this? i use winclone to restore? any1 have any idea? i'm new to all this i dont know how to do it. i have backup using winclone but how do i do it? do i still need to format then only use winclone?
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Mar 10, 2010
As you can see from the video there is a strange black area surrounding my windows, but only when there are "active," not when I click on the desktop. The iTunes window is unaffected. Additionally the Quicksilver command interface and the Dashboard have a discoloration which is very annoying. Do you know what could be causing this? This behavior goes away when I restart my computer but eventually comes back. I have not been able to tie it to a specific app yet.
This is on a white macbook that I've had for almost two years, but this only about one month old. It didn't use to happen very often but nowadays it happens almost every day.
Video:[URL]
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Apr 19, 2010
Basically I want to connect my Win7 PC tower to my 27" iMac. After doing some research, is it true that only the ATI 4890 and ATI 5970 are the only video cards that have worked in the past? The newer 5870 Eyefinity 6 just got released and seems to be a bit cheaper than the 5970, seems to be untested still. Has anyone got this to work with the cheaper ATI cards with displayport? I don't want to spend more than $600 for this new venture.
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Dec 3, 2009
fonts must be messed up in Snow Leopard. Some system things display strange fonts. For example, my user name in upper right hand corner of the screen doesn't look right.ALso, the font on the "tabs," in Safari is not correct, and I can compare it to other SL computers.
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Dec 22, 2010
I currently have a MacBook Pro and I am trying to put Windows OS on it using the Boot Camp option. I can download Windows 7 using my university's website, but all instructions for installing Windows using Boot Camp require using a CD. Is it possible to do it with it downloaded on the desktop, or do I need to put it on a CD/DVD somehow and then use that? I'm not sure if I can put it on a CD (with the stipulations of the University share program).
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Jan 24, 2009
What's so special about Windows 7? I hear a lot of people saying really good things about it and some even go as far to say its better than OS X. Now, I haven't actually used it, but the new taskbar just seems like its a blown up version of quick launch. You see pictures of what windows you have open instead of words. Big deal. I have to admit the whole dragging windows to the edge of the screen thing is sort of cool. But just that won't make most people upgrade. Its nice that it's not supposed to throw stupid security messages at your face all day, though. What's the huge difference between Vista and 7?
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May 5, 2009
Well the rc1 for windows 7 was released today and I want to try it out on my Macbook Pro. Question is there's 2 versions I either download the 32 bit version or the 64 bit version. Which version do I need on my MacBook Pro?
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May 18, 2009
I am trying to download Windows 7 but it just sits at that loading screen and won't go past.
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Jun 7, 2009
Is RC reporting back to M$ about problems, errors, etc?
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Sep 17, 2009
If I'm installing Win7 in a Parallels VM, is there really any reason to go with 64-bit? Is there any reason not to go with 64-bit if I'm using it in this manner?
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Feb 16, 2010
Having just installed a fresh copy of Win7 (again) and getting a real good look at it, I find the file management to be utterly appalling compared to OSX. The control panel is a big mess with everything ordered hapazardly (why couldn't MS borrow from Apple's system preferences??). The Explorer is a joke. I want my directory hierarchies to expand in columnar format like it does in the finder. Also, when I drag files from one explorer window to another explorer window, the target explorer window should get the primary focus when I hover over it but it doesn't. I have to actually alt-tab my way to do that (in the non-sensical way Win7 does it). Start Menu and task bar just doesn't compare to the dock. Does anyone know of any enhancements to Win7 that can mimmick the behavior of OSX's finder, add a dock and any other important refinements to this rather bloated and badly designed OS?
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Apr 12, 2010
I am leaning towards getting a 13" MBP when they come out (hopefully this tuesday) with the plan to solely (or mostly) run windows 7. I understand that there have been a number of issues in the past including keyboard backlight constantly on, sensitive trackpad, battery life issues, etc. It seems that a lot of these issues have been resolved via driver updates--is this the case? Has the trackpad issue been resolved? Overall, would you recommend getting a MBP to run windows?
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May 22, 2010
I bought Windows 7 today (Premium version) and it came with both a 32-bit disc and a 64-bit disc. I'm just wondering if there are any real significant advantages to using the 64-bit version. The specs of my MBP are in my sig.
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Jul 20, 2010
I just installed Windows 7 on my bootcamp partition. I have a macbook pro intel. Everything is loading fine, i ran the windows 7 update and all things are up to date. I now need to load my bootcamp drivers. I restored my Snow Leopard image file onto a portable HD. Double checked in osx and everything loaded fine.
Now, my problem is.. from Windows 7, when I plug in my usb hd, it does not load. Is there a reason why windows does not recognize the usb hd as a bootable install disc? When I am back in OSX and plug in the drive, it loads just fine. Anyone know if there is something I can do to get windows to boot the usb drive? The last resort I want to do is burn the image file to dvd.
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Aug 26, 2010
I want to install bootcamp with using Win 7 but I have both 32 bit and 64 bit versions. Am I able to use 64 bit without problem or do I need to stay with the 32 bit version? I am using a iMac (early 2009 model) with 8 GB ram and ATI 4850 HD video 512 MB ram.
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Sep 16, 2010
Is it possible to install Boot Camp 3.0 or higher on Windows 7 64-bit when dual booting with Leopard? What I've been reading suggests I need the Snow Leopard disc for Boot Camp 3.0+ and Windows 7 compatibility, but I only have the Leopard OEM disc.
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Sep 26, 2010
I successfully installed Win7x64 on my 13" MBP. I got the drivers installed and everything updated. My USB mouse stopped working both in OSX and Win7. Anyone got any ideas? I researched online and I am running the latest bootcamp with the latest drivers. It's strange because prior to installing win7, my USB mouse was working fine on OSX. It's not the port. I tried sticking in a external hdd in both slots and both slots function.
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Oct 7, 2010
For the last several months I've been running SolidWorks 2010 on a new MacBook Pro (Core i5 M 520 @ 2.40GHz) dual booting into XP. It's been running fine and outperforming my couple year old Dell Xeon Workstation by a few percent when benchmarked using Anna Wood's CPU intensive punch holder, averaging about 88. I decided to upgrade to Win 7, which I've been very happy with on the desktop and showed consistant performance with XP. However, I was very disappointed and confused to find that the Win 7 on the MacBook slowed down to 112 for the 32 bit install and 126 for x64. Test were run with consistant settings and on AC power. 've fiddled with the Windows settings to maximize performance. The windows experience scores, for whatever that's worth, are higher than the desktop. I'm a bit confused as to what's going on. Anyone have any thoughts or suggestions?
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Dec 2, 2010
I've used my Windows 7 machine to make a USB bootable (command prompt, etc) using these instructions. [URL]. And I've copied all of the Win7 files off of the installation DVD on to the jumpdrive. I've prepared my Mac for installation by installed rEFIt and all the other instructions on the following tutorial: [URL]. So when I have my USB drive plugged in to my MBP and I start it up, holding down option to bring up rEFIt, the USB drive doesn't show up to begin installation.
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Jan 10, 2009
seem to have a problem booting from my install DVDs of either Vista or Win 7 64-but editions on my MBP (santa rosa era I believe). Basically when I attempt to boot instead of getting the usual 'Press any key to boot from DVD' message, I get a menu appears like the following....
1:
2:
Please select CD-ROM boot type:_
And it just sticks on there, keyboard doesn't respond at all and probably wouldn't do anything useful anyway since both options are completely blank so I have no idea what it is asking me to do. My Vista disc is a genuine original, my Win 7 disc is burned from the latest MS Public Beta, both do exactly the same thing.
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Jun 19, 2009
Just wondering if you will have to re-install Windows once Snow Leopard is released and installed on your Mac.
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Jul 2, 2009
I downloaded the windows 7 RC (the 7100 one) and cant seem to burn the iso to a dvd and boot. I download from microsoft and I try and burn with disc utility. It seems to go well, but after burning the verification always cancels halfway through. Do I need special dvds? Am I burning the iso wrong? I would really like to boot camp my mbp with 7.
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Aug 19, 2009
I'm running Win7 x64 RTM, but I had this problem back when I had Vista too. Macdrive reads and writes to my Mac partition just fine, but for some reason I can't run .exe files that are stored there. Windows gives me some crap about 'windows cannot access *file path here*'. Back when I used XP this wasn't a problem, but for some reason Vista and 7 don't want to run .exe's on my mac partition. For now I've been forced to copy the .exe's from their storage on my Mac drive and paste them to my Windows partition before being able to run them.
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Sep 10, 2009
I've got Windows 7 RC 64-bit installed on a 2.53 GHz MacBook Pro (dual boot using Boot Camp) with an ExpressCard slot. I also got a FileMate SolidGO 3FMS4D48M-WR 48GB ExpressCard SSD; the drive works beautifully under OS X, but is not recognized at all by Windows 7 when it's in the ExpressCard slot. In Device Manager, the yellow caution icon appears in front of the Standard ACHI 1.0 Serial ATA Controller under IDE ATA/ATAPI controllers. The drive does not show under Disk drives or in Disk Manager.
The corresponding Device Status message is: "This device cannot find enough free resources that it can use (Code 12). If you want to use this device, you will need to disable one of the other devices on this system." The drive is recognized as SATA under Mac OS X and also works fine in Windows when plugged into a USB port instead of the ExpressCard slot (at which point it is not treated as SATA, but USB). I've tried the latest Boot Camp drivers, but that has no effect.
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