A registry needs to be added to enable the higher resolution (1024 x 768) for Windows 8 applications.
Drivers for Windows 7 works fine. Just install it by device manager.
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.
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.
It worked for me. thanks. though simple programs won't run in simple display.
i do this following instruction but it still did working. why?
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.
Muito bom, funcionou perfeitamente.
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
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
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
I'm not find folder 001
i've done the procedure according ur post but it is still not working,,,my highest resolution is 800*600...what should i do????
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!!
i have a aspire one happy running on windows8,i tried it but doesn't work
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