Which Antivirus utility to do you have installed? Have you tried disabling it temporarily and and see if they work?
Have you tried using a different user account?
What type of Internet connection are you on, wireless or wired? If you are on a wireless connection, try switching to a wired connection and attempt the download.
Open Start, type: CMD
Right click CMD
Click Run as administrator
Type in at the prompt OR Copy and Paste these one at a time : (Hit enter after each)
ipconfig/release
then
ipconfig/renew
then
ipconfig/flushdns
exit the command prompt
Press Windows key + R, type: %temp%
Hit Enter
Delete contents of the temp folder
Restart your system and try downloading again.
If the problem persist, try resetting your router if you are connected one.
Power down the router, disconnect it, wait 10 mins
Reconnect it, power up again
Reconnect the Ethernet cable
Try loading the page again.
Other things you can try:
Open Start, type: CMD
Right click CMD
Click Run as administrator
At the command prompt, type:
netsh int ip reset
Hit Enter
Exit the prompt then restart
Open Start > Settings > Update & security > Troubleshoot
Scroll down
Click Network adapters
Click Run the Troubleshooter
When complete, restart to see if the problem is resolved.
If not, press Windows key + X
Click Device Manager
Expand Network adapters
Right click your adapter
Click Uninstall
Exit Device Manager, restart. Windows 10 should detect the network adapter then reinstall it. Check if you can connect and browse.
also try:
Open Start > Settings > Network & Internet > Status
Scroll to the bottom then click Network reset.
If the problem still persists, try using the Google Public DNS:
https://www.groovypost.com/howto/add-google-pub...
Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.