Keyboard on laptop toshiba satellite not working in windows 10

Windows 10 can cause your laptop keyboard to stop working.
one major cause is ease of access

Turn off Filter Keys, in Ease of access centre, 

Windows will not Boot. Blank Screen with Blinking Cursor on top left corner. in Hyper v

Ever run into a Windows system which won’t boot and instead just sits at a black screen with a blinking cursor forever? I have. Especially when the Windows system is a guest operating system in Microsoft Hyper-V. And frequently if that guest OS was recently converted from a VMWare Server or VMWare ESX Server vmdk to vhd. Well, after lots of searching I stumbled upon the solution:

1. Boot the guest OS off of the appropriate Windows CD (mount ISO is also an option).
2. Go to the recovery options.
3. Open the command prompt.
4. Type the command:
   bcdedit
5. You should see the windows boot manager in one partition and the loader in another one.
   1. If that is the case, then type the following commands and then reboot the guest:
      bootrec /fixmbr
bootrec /fixboot
   2. If that is not the case, try the following command and reboot the guest:
      bcdboot C:\Windows

Problem Unable to Set any printer as default in Window 7.

In case you are unable to set any printer as default

do the following

Be very careful when working directly with the registry. I do not take responsibility for any consequences. (end of disclaimer)

The fix,

Go to HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows\ -If the Windows key doesn't exist, create a new key;

Then check for the following entry (or create it if it is not there)
Name: Device
Type: Reg_SZ (String Value)
Value: winspool,Ne00 <-- if there is anything else there, change it to this value.

Should you be unable to save it, just make sure the user has Full (or special) access to the Windows key (by right-clicking on the key).

IP Camera Tenvis JPT 3815w for Positioning after reboot

First browse to the ip address of your tenvis ip camera in your browser,
In Device management.,  tick on "Enable preset positions"

Next, inn Live View , in Preset, Select number 1 from drop down box and position your camera using the controls left right etc. once in right required position, click on SET to set  Preset 1. Similarly you can set upto 8 presets. Keep Preset

1 as your reboot preset location

Next, in Device management  In PTZ Settings. Remove Tick on "Go Center on Boot", on doing that. "Go preset position on booting" option will be visible on the next line. 

Select the Preset Location (in our case no 1) to the location we want the camera to go to on rebooting. Click on Submit. Reboot using the menu on left hand side and check. Also check by powering off and on. 

Tally 9 Hanging Problem

if there is tally 9 hanging problem

Just add/modify this line to your tally.ini file:
sound= No

And it may solve your problem immediately.

Google Chrome wont start or start in Administrator mode only

Exit Google Chrome completely. ( If Google chrome still open from the tool bar but can’t display you should close it)


Open Windows Explorer window.


In in the address bar type the following:


Windows XP: %USERPROFILE%\Local Settings\Application Data\Google\Chrome\User Data\
Windows Vista/ Windows 7/ Windows 8: %LOCALAPPDATA%\Google\Chrome\User Data\


Locate the folder called “Default” in the directory window that opens and rename it as “Backup default.”


Open Google Chrome again and enjoy it.

Recognizing Spoof Websites.

One of the biggest threats to the security of your your account and your identity is fraudulent email and Web sites, called spoof email and spoof Web sites. Both are used to obtain personal and account information.

If you receive email that includes links and requests sensitive information – be suspicious

A spoof email pretending to be from a bank/hotmail/gmail etc typically contains a link that takes you to a fake Web site that requests that you sign in and submit personal and account information.
No genuine website requires you to enter information on a page that cannot be accessed from the parent site. When possible, you should avoid clicking links. Instead of clicking the link, you should copy the address and paste it into the address bar area of your Web browser.

Beware of fake Web sites pretending to be genuine. They are designed to look and behave like the original web site.

If you clicked a link in an email, verify that the Web address in your browser is the same as the address shown in the email.

Never enter your user ID and password on a page that doesn't have the original web site immediately before the first forward slash (/). If the address includes additional characters prior to the forward slash such as "@," dashes, and so on, it is not a genuine page.

Even if the Web address contains the word from your website, it may not be the original web site.

Before signing in, check the Web address in your browser.
To be sure that you are signing into a genuine Web site, look at the address bar area of your browser. At a sign-in page, the Web address (URL) that appears in the Address/Location field of your browser should begin with https://

If you've upgraded to a browser with the latest anti-phishing capabilities, the Web address bar may help you to identify secure Web pages. Look for a green Web address bar to confirm that you are on a secure page before entering sensitive information.

If you have already submitted information after receiving an email request and you suspect that your account may have been tampered with, immediately securing your account and review the steps on the Protecting Your Identity page in the original web site. This may involve using 2 step authentication or verification using your mobile number.