http 1.1 Service Unavailable Errors - http:||1.1 Service Unavailable

What is http 1.1 Service Unavailable Errors? How to Remove http://1.1 Service Unavailable Error

What mean http 1.1 Service Unavailable? Several internet users have problem of http://1.1 Service Unavailable while surfing some website like : ebay.com, amazon.com, cnn.com, etc. If you faced this kinds of Service Unavailable Errors then refer the following steps to avoid it.

First, clean spyware or adware on your personal computer that may be preventing you from visiting such sites. Try at least Ad-aware and SpyBot. If you don't clean the spyware and adware first, performing the second step may be moot as the malicious software may revert any changes you make later to system files.

2. Check your HOSTS file as some spyware or adware may have added illegitimate entries. This may be redirecting your access to legitimate websites. This file can be cleaned, but it must be done very carefully. If you are on a computer network, ask your network administrator for help, as removing the wrong entry can deny you access to some resources.