[MCL-3404] Unable to update the Minecraft Native Launcher

I downloaded the new launcher, the one that does not require Java to run, and installed minecraft. When I go to launch the game however I am unable to download the launcher. It says "Unable to update the Minecraft Native Launcher." My file "nativelog" says this:

Application Hash: 175f2b59d63d17f580f664c195ca8bb82666d0eb
Java Version: 
x64: 1
Starting download of: https://launchermeta.mojang.com/mc/launcher.json
Encountered internet exception 12002: The operation timed out

Starting download of: https://launchermeta.mojang.com/mc/launcher.json
Created pFile
Content length is 00FB5828
Got 200 from server
Download successful
Native launcher outdated!
Hash should be b06079c75cb616544a6dbf83108db9a3265e1242
Starting download of: http://launcher.mojang.com/mc/launcher/win/b06079c75cb616544a6dbf83108db9a3265e1242/MinecraftLauncher.exe
Created pFile
Content length is 00FE32D8
Got 200 from server
Download successful
Failed to download, hash mismatch
Size of downloaded file: 5 kB
Data of downloaded file starts width: "<!DOCTYPE " - Possibly bad proxy :(
Starting download of: http://launcher.mojang.com/mc/launcher/win/b06079c75cb616544a6dbf83108db9a3265e1242/MinecraftLauncher.exe
Created pFile
Content length is 00FE37B8
Got 200 from server
Download successful
Failed to download, hash mismatch
Size of downloaded file: 5 kB
Data of downloaded file starts width: "<!DOCTYPE " - Possibly bad proxy :(
Starting download of: http://launcher.mojang.com/mc/launcher/win/b06079c75cb616544a6dbf83108db9a3265e1242/MinecraftLauncher.exe
Created pFile
Content length is 00FE3558
Got 200 from server
Download successful
Failed to download, hash mismatch
Size of downloaded file: 5 kB
Data of downloaded file starts width: "<!DOCTYPE " - Possibly bad proxy :(
Deleted tmpLauncher.tmp

I was told somewhere that it had to do with a conflict with an anti virus but I am really not sure.