Screen changing from 32-bit to 8-bit constantly

Philhen

Honorable
Oct 11, 2012
13
0
10,510
Dear All,

I am just about to go mad, so hopefully, I can tell you what is happening before it happens!

Ever since I have had my Acer Aspire X3990 PC with an Acer S243 22" monitor (widescreen), everything has worked really well, with NO problems with the graphics (Windows 7 Home Edition 64-bit). Then I get a message from Drive Booster (I believe, because I did not take much notice of it at the time), that the graphics driver (Intel HD Graphics running on a 2nd Generation Intel Core i5 and 8 Gb of memory) is now out of date and it should be renewed. I set that going, and at first, everything appeared to be okay, but a short time later, I used Eudora 7, my email program, and the colors were just awful - rather like a psychedelic nightmare.

After a while, I found Graphics Properties by right-clicking on a discolored part of the screen, and that showed me that the color had dropped to 8-bit. A drop-down menu showed that I could select 16-bit and 32-bit color as well, so I chose the last option and everything returned to normal.

However, as soon as I chose another part of Eudora, the awful colors returned so I returned to the Graphics Properties, changed the 8-bit showing to 32-bit, and everything returned to normal.
Now I could describe each and every time I repeated this, but it now amounts to hundreds of times, and I AM GETTING RATHER FED UP WITH THIS CONSTANT CHANGING OVER BACK TO 32-BIT.
Can anyone help me with this problem?


Regards,
 
Solution
I'm not 100% on this, but you might want to try:

1. Right click the shortcut for Eudora.
2. Click properties.
3. Compatibility tab.
4. Is the Setting "run in 256 colors" checked? if so uncheck it and click apply.
5. Click "Change settings for all users".
6. Click yes on the UAC dialog.
7. Is the Setting "run in 256 colors" checked? if so uncheck it and click apply.
I'm not 100% on this, but you might want to try:

1. Right click the shortcut for Eudora.
2. Click properties.
3. Compatibility tab.
4. Is the Setting "run in 256 colors" checked? if so uncheck it and click apply.
5. Click "Change settings for all users".
6. Click yes on the UAC dialog.
7. Is the Setting "run in 256 colors" checked? if so uncheck it and click apply.
 
Solution

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