Wednesday, January 3, 2024

How to increase Microsoft outlook desktop PST & OST file size limit up to 100 GB (Maximum)

I have a very large mailbox and luckily my Exchange Online mailbox has a limit of 100GB so I have more than enough storage left for my mailbox. However, the Outlook ost file is apparently a lot more limited as I’m getting synching errors and my ost file is “only” around 50GB in size. I find it odd that they support 100GB mailboxes on Exchange while the recommended maximum ost-file size for Outlook is still 50GB. How can I increase the limit for ost-files and make Outlook support larger mailboxes? In Outlook 2007, the maximum size of a Unicode ost file has been limited to 20GB. In Outlook 2010, 2013, 2016, 2019, 2021, and Microsoft 365, this limit is set to 50GB. Although you can increase this limit beyond 50GB, it is not recommended to do so due to possible performance concerns. However, you are of course free to try and see if your computer can deal with larger ost files. You can increase the maximum ost-file size via the Registry or Group Policy. When your computer can’t deal with larger ost files, then you can still use other techniques to reduce the size of the ost file. These techniques are discussed after the Registry and Group Policy method. Note: The file size settings and restrictions for ost files are handled by the same methods as for pst-files. So whenever you see “pst” in this guide, it also applies to ost files. Method 1: Via the Registry Regedit.exe buttonTo increase the maximum size of an ost-file in Outlook, you’ll need to create and set 2 values in the following location in the Registry; Outlook 2007 HKEY_CURRENT_USER\Software\Microsoft\Office\12.0\Outlook\PST Outlook 2010 HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\PST Outlook 2013 HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Outlook\PST Outlook 2016 / Outlook 2019 / Outlook 2021 / Microsoft 365 HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\PST The following 2 new DWORD values must be created or set; WarnLargeFileSize Don’t set this higher than 4090445042 (decimal) or f3cf3cf2 (hexadecimal) MaxLargeFileSize Don’t set this higher than 4294967295 (decimal) or ffffffff (hexadecimal) The first value is how many MB a user can write to a pst-file before receiving a warning that the file is full. The second value is how many MB the system can write to a pst-file. This difference has to be at least 5% since there is more written to a pst-file than just user data. Registry Editor - Increase the maximum size of your pst-file via the MaxLargeSize key. In this example, the maximum size of a pst-file has been set to 100GB with a warning at 95GB. Method 2: Via Group Policies Group Policy Editor buttonThe Registry settings mentioned above can be set via Group Policies as well. For instructions on how to use Group Policies see this guide. The settings for adjusting the pst file size can be found in the section Miscellaneous-> PST Settings. The following 2 settings need to be modified; Large PST: Absolute maximum size Don’t set this higher than 4294967295 Large PST: Size to disable adding new content Don’t set this higher than 4090445042 Alternative: Techniques to decrease the ost-file size How? buttonInstead of increasing the size limit of the ost file, it is recommended to prevent the ost file from becoming that large instead. Outlook offers the following methods and settings for that; Ost-files contain compressed mailbox data. As of Outlook 2013, certain content in the ost file is actually being compressed so that it can contain more content while keeping the ost file up to 30% smaller than the actual mailbox. Adjust the Sync Slider. Another feature that Outlook 2013 and later have to keep the ost-file size smaller is the Sync Slider. This allows you to set how long emails should remain cached within the ost file on your local computer. File-> Account Settings-> Account Settings…-> double click on your Exchange account-> move the Sync Slider below: Download email for the past Exchange Account Settings - Offline Settings - Cached Exchange Mode - Sync Slider Move Mailbox data to the Online Archive. When you have an Exchange Mailbox with an Online Archive, for instance with an Office 365 E3 license, you can move the contents out of your mailbox and into your Online Mailbox to reduce the size of your mailbox and thus reduce the size of the ost-file as the Online Archive isn’t being cached locally. Don’t cache Shared Folders and/or Public Folder Favorites. When you have access to Shared Folders, like a Shared Mailbox or a mailbox of a manager or colleague, or configured Public Folder Favorites, then Outlook could be caching these as well. You can turn this off via; File-> Account Settings-> Account Settings…-> double click on your Exchange account-> button: More Settings-> tab: Advanced-> disable: Download shared folders Exchange Account Settings - Advanced - Cached Exchange Mode - Download shared folders

Sunday, October 7, 2012

Remove shortcut virus in the pen drive or Memory cards.

Sometimes, all folders in the pendrive become shortcuts.
Most of the antivirus can’t remove the virus. But it can be possible to remove the virus via command prompt.

Just Follow these steps to remove virus.
1. Go to Start>Programs> Accessories.
2. Right-click on “Command Prompt” and select “Run as Administrator”.
3. Then type the following command. attrib -h -r -s /s /d X:\*.* and hit enter.
[Note: X indicates the Removable disk path name]  
4. Wait for a moment and then you should be able see the path in command prompt window.

Now open your removable drive (pen drive & Memory cards) and you should find that the shortcut virus folders are retrieved to the original folder.

Saturday, April 28, 2012

Repair or Reinstall Windows Xp without Windows XP CD.

Try following Steps to do that.

1. Click 'start'
2. Click 'run'
3. Type 'webfldrs.msi' and click 'OK'
4. Select 'Select Reinstall mode'
5. Click 'OK'
6. Restart the system



Tuesday, April 24, 2012

Happy Birthday Sachin Tendulkar


Happy Birthday Sachin Tendulkar.

You are the greatest Batsman in the world.
India's shining jewel, master batsman Sachin Tendulkar , turned 39 today (Tuesday, April 24).

The Little Master, who is the part of Mumbai Indians the Indian Premier League, celebrated his birthday with his IPL team.

Since making his Test debut against Pakistan in 1989, Tendulkar has played 188 Tests scoring 15470 runs at an impressive average of 55.44 runs per over.

His first Test century, which saved the match for India at Old Trafford in England , came when he was 17. He had 16 Test hundreds before he turned 25.

In ODIs, Sachin has so far scored as many as 49 centuries and 96 half-centuries, scoring 18,426 runs in the 463 matches that he has played.

Sachin currently holds the record for most hundreds in both Tests and ODIs.

We Love You God........

Many Many Happy Returns Of The Day.......

Link Exchange with Computer Issues

Tuesday, January 10, 2012

Debugging Errors on startup /Corel draw 13.

Multiple Debugging Errors on startup /Corel draw 13.
I.if I start Corel Photopaint X3 I get multiple Just-In-Time-Debugger Messageboxes. I got the german version.
it is sayed in german:
ANS:
1. Update CorelDraw & Paint with HotPatch

2. Check whether you have SP2 applied - Paint->menu Help->About. 13.0.0.739 means SP2 is applied. Otherwise download it

3. Turn off Debuggers (useful only if you develop in corresponding area)
3a. Explorer->MyComputer->(right click MyComp icon)Manage->Services->Machine Debug Manager -> (properties) Disabled. Stop it there by "Stop" button

3b. InternetExplorer -> Tools -> Options -> Advanced -> Script debugging enabled -> OFF, ScriptDebugging(other) -> OFF


p.s. Updates for Corel Graphics Suite - www.corel.com, Updates and patches.

Thursday, June 3, 2010

SQL SERVER – Change Password of SA Login Using Management Studio

RESOLUTION:

Login into SQL Server using Windows Authentication.

In Object Explorer, open Security folder, open Logins folder. Right Click on SA account and go to Properties.

Change SA password, and confirm it. Click OK.

Make sure to restart the SQL Server and all its services and test new password by log into system using SA login and new password.


APPLIES TO:
*Microsoft SQL Server 2008

Thursday, May 13, 2010

Windows Mail / Outlook Express not present in Windows Server 2008

RESOLUTION:
You can install Windows Mail by installing the Desktop Experience.
To install Desktop Experience using Server Manager

1.Open Server Manager: click Start, point to Administrative Tools, and click
Server Manager.

2.In the Features Summary section, click Add features.

3.Select the Desktop Experience check box, and then click Next.

4.Complete the wizard by clicking Install.

APPLIES TO:
*Windows Server 2008 R2
*Windows Server 2008 Standard
*Windows Server 2008 Enterprise Edition

Wednesday, April 28, 2010

How to Create and delete User Account Via Dos Prompt ?




to add a user:
net user <username> <password> /add
 
to remove
net user <username> <password> /remove
 
Examples: net user yashraj raj143 /add
                  net user yashraj raj143 /remove

If you done correctly you got following message.

The command completed successfully. 

Try typing net help... or net help user. The former gives descriptions about each of the commands that can be used with net and the latter gives a description of the command net user.

Thursday, April 15, 2010

Delete the Recycle Bin icon from the desktop

To delete the Recycle Bin icon from the Windows desktop follow these steps:
1. Open Registry Editor.
2. In Registry Editor, navigate to the following registry key:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Desktop\NameSpace
3. Find the following key:
{645FF040-5081-101B-9F08-00AA002F954E}
Delete the above key.

Note: As always, before making changes to your registry you should always make sure you have a valid backup. In cases where you're supposed to delete or modify keys or values from the registry it is possible to first export that key or value(s) to a .REG file before performing the changes.

4. Close Registry Editor.
There is no need to reboot. Just wait a few seconds and see how the icon disappears from the desktop.
5. In order to restore the Recycle Bin icon to the desktop just re-create the missing key (or import it back to the registry in case you've exported it earlier).
In Registry Editor, navigate to the following registry key:

KEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Desktop\NameSpace
Create the following key:
{645FF040-5081-101B-9F08-00AA002F954E}

(just copy/paste, including the brackets).

APPLIES TO:
* Microsoft Windows XP Home Edition
* Microsoft Windows XP Professional
* Microsoft Windows 2003

Monday, March 22, 2010

How to log in automatically with Windows XP

CAUSE:
If you have recently updated your Windows with the Automatic Updates, you will notice that you will not be able to log automatically into your account. This is due to .NET Framework installation that automatically creates an additional account known as ASP.NET.

RESOLUTION:
1. Go to the "Start" button and choose "Run"
2. Then, copy and paste the command CONTROL USERPASSWORDS2. When done, click "OK"
3. From the given list, select the user that you want to allow automatic login on
4. Disable the option "Users must enter a user name and password to use this computer" and click "OK"
5. When done, enter the password for the user account to allow this option

APPLIES TO:
* Microsoft Windows XP Home Edition
* Microsoft Windows XP Professional

Monday, March 15, 2010

Task Manager has been disabled by your administrator

RESOLUTION:

Method 1

Click Start, Run and type this command exactly as given below: (better - Copy and paste)

Method 2

Download and run this REG fix and double-click it.

Method 3

  • Click Start, Run and type Regedit.exe
  • Navigate to the following branch:
HKEY_CURRENT_USER \ Software \ Microsoft \ Windows \ CurrentVersion \ Policies\ System
  • In the right-pane, delete the value named DisableTaskMgr
  • Close Regedit.exe

Method 4:  Using Group Policy Editor - for Windows XP Professional

  • Click Start, Run, type gpedit.msc and click OK.
  • Navigate to this branch:
User Configuration / Administrative Templates / System / Ctrl+Alt+Delete Options / Remove Task Manager
  • Double-click the Remove Task Manager option.
  • Set the policy to Not Configured.

Monday, February 22, 2010

Error message when you start the portable softwares

Error message when you start the portable software’s
The error reads something like:

"Application error. The instruction at "0x009452a1" referenced memory at "0x01830046". The memory could not be "read."



CAUSE:
It happened almost all the time when windows are improperly shut down or Restart

RESOLUTION: Go to Following Path where Y2k is your user name.

C:\Documents and Settings\Y2k\Application Data\Thinstall

And delete which portable software is not working.


APPLIES TO:
* Microsoft Windows XP Home Edition
* Microsoft Windows XP Professional

Tuesday, February 2, 2010

How to Find PHP Version of Hosting Server

Here is the Simple tip to do it easily.

Run http://yourdomain.com/phpinfo.php in your browser.

Monday, January 25, 2010

How to disable scan disk at Start up

CAUSE:
It happened almost all the time when windows are improperly shut down after a troubleshoot that scan-disk will run on the next reboot to check the contents of the hard disk.

RESOLUTION:
chkdsk is a command that check the disk surface whenever there is physical errors. To disable to chkdsk, you must run the Registry Editor (regedt32.exe)

In the Run tab type:

regedit

* Under the HKEY_LOCAL_MACHINE subtree, expand to:
\SYSTEM\CurrentControlSet\Control\Session Manager
then change the BootExecute entry to:


autocheck autochk *

*Finally exit the registry and restart your computer to save setting made to windows.

APPLIES TO:
* Microsoft Windows XP Home Edition
* Microsoft Windows XP Professional
* Microsoft Windows 2000

Monday, January 18, 2010

How To Block Websites Without Software, block websites

How To Block Websites Without Software, block websites.

Steps:-

1] Browse C:\WINDOWS\system32\drivers\etc
2] Find the file named "HOSTS"
3] Open it in notepad
4] Under "127.0.0.1 localhost" Add 127.0.0.2 www.sitenameyouwantblocked.com , and that site will no longer be accessable.
5] Save It

-So-

127.0.0.1 localhost
127.0.0.2 www.blockedsite.com

-->www.blockedsite.com is now unaccessable<--


For every site after that you want to add, just add "1" to the last number in the internal ip (127.0.0.2) and then the addy like before.

IE: 127.0.0.3 www.blablabla.com
127.0.0.4 www.blablabla.com
127.0.0.5 www.blablabla.com

etc

Tuesday, December 22, 2009

Fatal error: Allowed memory size of 8388608 bytes exhausted (tried to allocate 1966080 bytes) in /home/…………. /public_html/approval/bulletin/includes/utf/data/confusables.php on line 1

CAUSE
That error is not related to the size of the database. It means that that /confusables.php script is attempting to use more memory than the php memory limit setting for the server. You can override that setting by increasing the memory limit for your account.

RESOLUTION
Overriding System php.ini

Sometimes, your site may require a local adjustment to the default or system-wide php.ini values. This might be to increase the maximum file size allowed to upload through a form, or some other setting.
PHP 4 / Default

This is the default for all accounts. You can use your .htaccess file to override certain php.ini values.

Use the format:
php_value PHP_VARIABLE PHP_VALUE

Most will settings will be identified with php_value, though binary settings (on/off) will use php_flag:
php_value max_upload_filesize 10M
php_flag register_globals off


PHP5 / suPHP

If you enable PHP 5 through cPanel, then you will need to create a custom php.ini and place it in your home directory.
As described in the suPHP doc, .htaccess should contain something like this:
suPHP_ConfigPath /home/username

(php.ini should be placed in your home directory, and not in your public_html folder)

The directives in your php.ini should look like this:
PHP_VARIABLE = PHP_VALUE
Example:
upload_max_filesize = 10M
memory_limit = 32M


PHP 5 / FastCGI

Please use these instructions if you are using FastCGI.

Or

Go to http://wiki.asmallorange.com/PHPOverridePhpIni

Wednesday, December 2, 2009

Task Manager Menu Bar and Tabs Are Not Showing in Windows XP

SYMPTOMS:
The menu bar and tabs may not be visible in Task Manager.

CAUSE:
This behavior may occur if Task Manager is running in Tiny Footprint mode. If you double-click the empty space in the border around the tabs, Task Manager switches to this mode.

RESOLUTION:

To switch Task Manager to its typical display mode, double-click the top border of the window.

APPLIES TO:
* Microsoft Windows XP Home Edition
* Microsoft Windows XP Professional

Wednesday, November 4, 2009

'…….' is not recognized as an internal or external command, error in windows.

RESOLUTION

Go to My Computer-> right click-> Properties->Advanced->Environment
Variables->System variables and locate “PATH”. Add C:\windows\system32 at the
end if it is not already there.

(Click on New->variable name: PATH->Variable value: C:\windows\system32 )

And now run the command. Problem solved...



Basic tips for this Problem OR another way of run commands


1. when we are going to start--> run-->cmd
it will open into the folder
C:\Documents and Settings\Administrator---ok
2.when we are giving commands like (ipconfig )means we are trying to execute a .exe file which is under that folder
if it is not there it will then give an error” unrecognized command or file"
3.but when we install the operating system our required file get installed in the folder
C:\WINDOWS\system32
that means if u go to C:\WINDOWS\system32
through dos command and give ipconfig it will work.
5.Then go to C:\WINDOWS\system32 and copy that ipconfig file and place it in
C:\Documents and Settings\Administrator
and now run the command. Problem solved...



Clear Windows DNS Cache

Command to reset, flush or clear your DNS cache.


XP remembers negative (DNS unable to resolve) entries for a few minutes. Often this can be a pain when moving and debugging sites. As long as that negative entry sits in your DNS cache, your box will continue to give you a cannot find server error. By cleaning out your DNS cache, you can fix this problem.

Rebooting will flush your cache… but there is an easier way.

Drop to a command box and type:

ipconfig /flushdns

To view the current DNS resolver cache content and the entries preloaded from the Hosts file, go to the command prompt and type

ipconfig /displaydns



If you wish to stop XP from placing negative entries into cache, you can make this change in your registry.

1. Goto HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ Dnscache\Parameters
2. Build a new DWORD value called NegativeCacheTime and give it a value of 0

I believe the default time is 5 minutes. I always use zero for my default time, but I think the value above is in seconds. So if you only want to save them for 1 minute, then I am assuming you would change that value to 60.

Thursday, October 22, 2009

Tally File Damaged of any created co.

Problem: Tally File Damaged of any created co.

RESOLUTION

  1. Take Tally Data Backup
  2. Then go to tally ini file, change default companies No
  3. Save It.
  4. Then go to gateway tally or start Tally
  5. Then Press Ctrl+Alt+R
  6. Rewrite the file
  7. Press Enter
  8. Close the Tally
  9. Then go to Tally ini file
  10. Change the default companies Yes
  11. Then start the Tally and Confirm.