Need Brothers Printer Mfc-j435w To Scan Above 300 Dpi With Windows 10

I was able to scan up to 600 and 1200 dpi on my Brothers Printers/Scanner MFC-J435W with my Vista computer. Just got new Windows 10 computer and now scanner only gives me highest option of 300 dpi. How can I change this so I can scan at a higher dpi?

Thanks in advance!

 

Have you already read the official Brother FAQ & Troubleshooting Guide for Windows 10 and that model?
If not, do that now.
http://support.brother.com/g/b/faqcategory.aspx?c=us&lang=en&prod=mfcj435w_us&ftype2=10014

 

Can you scan at full resolution directly from the device's front panel?

Did this new computer come with W10 preinstalled, or was it W7 that you then updated to W10? I ask because on the downloads page for that Brother device, it says when upgrading from W7 or W8.1, some features may not work correctly and recommends fully uninstalling all the drivers and all the software for the device, then install W10.

If me, I would do a fresh install of the drivers again any way, see I upgraded my Windows PC to Windows® 10 and I can no longer Print, Scan or Fax from my PC for uninstall and reinstall instruction.

 

Thanks for your help. I reinstalled my Brothers DVD and then went to Brothers website and updated my drivers. Appreciate all help!