Software & hardware Doubts

01. When antivirus is doing scanning we can install any other software?
02. In a single OS system can we install any 2 antivirus softwares?

Virus - Antivirus errors

01. Warning !!!

Your computer contains various signs of harmful viruses & malicious software programs presence. they can cause data loss and file damages and need to be curred asap.. so your system requires immediate antiviruses check !

02. WARNING: Invalid DNS reply. Falling back to HTTP mode.
WARNING: Can't get information about database.clamav.net: Unknown error

03. System affecting factors:
spyware, adware, malware, spam, scam, virus, threats, worm, rogue, dialer, trojan, backdoor etc.,

04. e-trust:
Update could not contact the web server. This could be because you have incorrect seettings, or that you are not connected to the internet.

PHP errors and solutions

01. Network Timeout The server at www.sitename.com is taking too long to respond.


02. The page cannot be displayed



Click the Refresh button, or try again later.

If you typed the page address in the Address bar, make sure that it is spelled correctly.

To check your connection settings, click the Tools menu, and then click Internet Options. On the Connections tab, click Settings. The settings should match those provided by your local area network (LAN) administrator or Internet service provider (ISP).
See if your Internet connection settings are being detected. You can set Microsoft Windows to examine your network and automatically discover network connection settings (if your network administrator has enabled this setting).
Click the Tools menu, and then click Internet Options.
On the Connections tab, click LAN Settings.
Select Automatically detect settings, and then click OK.
Some sites require 128-bit connection security. Click the Help menu and then click About Internet Explorer to determine what strength security you have installed.
If you are trying to reach a secure site, make sure your Security settings can support it. Click the Tools menu, and then click Internet Options. On the Advanced tab, scroll to the Security section and check settings for SSL 2.0, SSL 3.0, TLS 1.0, PCT 1.0.

03. Forbidden

You don't have permission to access / on this server.

Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.

Software Errors - websites

1. your website is opened in IE but it shows "Reported Attack Site!" in mozilla firefox ?

Reasons as per google:

1. This site has some suspicious content.
2. your site network/domain company served content that resulted in malicious software being
downloaded and installed without user consent.

Solution:
1. No virus problem this is a malware(malicious software) problem
2. If we solve this by doing below instructions

mozilla firefox -> tools -> options -> security
remove tick marks in first 3 points

then open our site without any problem.

Hardware errors

01. My card reader is detected but not opened?
go to cpanel -> administrative tools -> computer management -> storage -> removable storage -> media

rightclick media and refresh it and restart pc now it will opened.

02. "ERROR:203. Memory address test failure, check for RAM shorts


03. "ERROR:1791. Fixed disk drive 1 error"

04. Samsung printer installation
Port is disabled. ensure that port is properly connected and power is on then restart.

Adsense Tips

01. Don't put ads on empty pages.
02. Don't be afraid to ask questions
03. Avoid non-English characters on English pages
04. Check your keyword density
05. Manage your own AdSense account
06. Carefully craft blog or forum pages
07. When NOT to use CSS
08. Access your console from alternate domains
09. Use section targeting to exclude stop/poison keywords from your content
10. Join the AdWords program
11. Plumb AdWords for keywords
12. Multiple accounts held by the same individual or entity are subject to immediate termination.
13. Never click your own adsense ads or get them clicked for whatever reason
14. Do not run competitive contextual text ad or search services on the same site
15. Do not place more than 3 ad units and 3 ad links or 2 adsense search boxes on any web page.
16. Do not send your ads by email.