Drivers for Windows 7 works fine. Just install it by device manager.
bnb
12 Nov 2012 5:29 AM
Ed
12 Nov 2012 4:14 PM
This fix has been around for a long while and not just for Acer netbooks. Actually better on doing a search and replace for Display1_DownScalingSupported throughout the registry.
I agree with bnb: Seems the Decice manager pickers up the correct drivers. If not, when online, kill the current drivers in the device manager and let it pull the latest.
17 Nov 2012 6:52 AM
The reason is my netbook model is D250 which can only display at max 1024×600.
Hence the reason to add the registry key to have the additional higher display resolution.
In the Windows 8 preview, the key is available for search and replace, but I didn't find that in the RTM version of Windows 8.
I might be wrong, hopefully someone can validate on this.
Kim Derrick
2 Mar 2013 7:22 PM
It worked for me. thanks. though simple programs won't run in simple display.
chantho
18 May 2013 10:56 AM
i do this following instruction but it still did working. why?
Giovani
5 Jun 2013 10:31 PM
In my aspire one D250 allowing only 1024x600 resolution was solved by changing the regedit as explained above.
Just add that if the record has already indicated, rename it or delete it and create a new one. Only then worked with me.
I have helped someone.
Antonio Carlos
10 Jun 2013 12:08 AM
Muito bom, funcionou perfeitamente.
babu
1 Dec 2013 8:28 AM
Brand: HP
Processor: Intel Core i3 i3-380M / 2.53 GHz / Dual-Core / L3 cache - 3 MB / 64-bit Computing
RAM: 4 GB ( 2 x 2 GB ) / 8 GB Supported / DDR3 SDRAM/ SO DIMM 204-pin / 2Slots
Display: 15.6 in / LED backlight / 1366 x 768 ( HD )/ Widescreen/ HD BrightView
Storage: 500 GB HDD / 5400 rpm / Serial ATA-300/ DVD±RW (±R DL) / DVD-RAM / LightScribe Technology
SD/MMC Card: Card reader ( SD Memory Card ), ( MultiMediaCard )
Ethernet Type: 802.11n / 10/100 Ethernet
Dimensions: 14.7 in x 9.6 in x 1.4 in
Camera: Ye
joe cain
15 Jan 2014 3:14 AM
the Display1_DownScaling Supported is not in the Windows 8.1 registry. Can you add it? And where. This allows APPS to work on my Acer Aspire Notebook. HELP, somebody.... Thanks
lyrsej
23 Jan 2014 9:04 PM
i newly format my acer d271 and when i look in regedit theres no downscale file and even i create it cant change the resolution...still no available choice.. can someone help me with this....maybe it needs a driver i think am i right
Nanang
3 Mar 2014 3:51 AM
I'm not find folder 001
abel m.
21 May 2014 12:59 PM
i've done the procedure according ur post but it is still not working,,,my highest resolution is 800*600...what should i do????
Mimie
1 Aug 2014 4:06 AM
I just did this to my Acer One with the Windows 7 starter and it worked just fine. It increased my resolution options so that I could go up to 1152×864. Thanks for the help!!
band
6 Sep 2014 11:33 AM
i have a aspire one happy running on windows8,i tried it but doesn't work
acer aspire one zg5
12 Sep 2014 1:04 PM
Step 9. (optional) download Hotkey resolution changer to change from 1024x600 to 1024x 768 quickly, but you'll lose the apps you are currently using