DNS Error / Resolving Host Error - Windows Servers

If you are seeing a "resolving host" note on the chrome browser, that means you have an issue with DNS address resolution on your network.

If you connect via a domain, login to the DNS server -> Control Panel -> Administrative Tools -> DNS - Forwarders

Edit the IP address and add 8.8.8.8 which is google's public DNS.

This should resolve the issue.

Cascading Wifi Range Extenders

There's a lot of people who want to know how to cascade Wifi Range Extenders in series, some others claim its not possible.

What do I mean by cascading? Well, you have a router in a corner of the house. You extend its range by using a range extender-1. Ok? Then you want wifi coverage in your garden but the current range extender-1 doesn't cover it. So you connect another range extender-2 it to the existing range extender-1. This is what I meant by cascading. Note that Range extender-2 is only connected to Range extender-1 and not the modem or router.

This is perfectly possible but follow the below to the word:

1) Router / Modem Setup

1. You need to know the IP address of the router. 
2. From a computer connected to the router by wifi or cable,  Open Command Prompt and type "ipconfig" (Assuming you are using windows)
3. The resulting list shows your the following:
4. IPv4 : 192.168.1.100 (IP Address of your PC)
5. Subnet Mask: 255.255.255.0
6. Gateway: 192.168.1.1
7. The gateway is the IP address of your router. It is different with different manufacturers. 
8. Type this IP in your browser in the address bar to access the setup page
9. Find DHCP and check what is the range of IP's offered. DHCP is jargon for the service in the router that issues IP's to users. 
10. The range should be something like this: 192.168.1.100 to 192.168.1.150. You can modify if you need a different range. 
11. Remember that the DHCP range will be in the same subnet as the IP of the router. 
12. Also note down the wifi encryption used in the router. It should be WPA Personal or WPA2 Personal and AES or TKIP or Both as the encryption algorithm. 
13. Write down the DHCP range, default IP, wifi encrption details for your reference. 

2)   Range Extender -1 Setup

1. Disconnect the Router from the pc
2. Now Connect the Range Extender-1 to the pc.
3. Open a browser and key in the default IP of the Range Extender to access its setup page
4. Do not go for the auto setup stuff. We solve problems like men and not the easy way out. :D
5. Most cases the default IP will be 192.168.1.1. We need to change this since it will conflict with the router. 
6. Change the default IP to 192.168.1.254. Something out of the DHCP range of the Original Router. 
7. Reboot the router and use the new IP we assigned to connect to its setup. 
8. DISABLE DHCP in the Extender. THIS IS IMPORTANT. DHCP as I said, is Dynamic Host Control Protocol, the jargon used for the service that assigns IP to users or devices. We already have the router who has DHCP running. More than one DHCP services will cause IP conflicts in the network. So do not believe the device if it says "SmartDHCP" like in TP Link extenders. This is an auto feature that disables the DHCP server if the extender detects another DHCP server in proximity. But sometimes it fails in detecting other DHCP servers connected to it and thus runs its own DHCP server, thereby causing IP conflicts and then fails to connect.  
9. Enable Static IP and we already changed the default ip in step 5. Remember the subnet of the extender IP address has to be the same as that of the router. 
10. Gateway should be the router IP: 192.168.1.1
11. Power on the router and now go to the wireless tab of the Extender. Scan for the wifi from the router using the survey button. 
12. Once it scans and shows the different wifi available, choose your wifi from the list and enter the password for it. 
13. Remember to select the same encryption on the range extender as it is on the router. 
14. If the range extender allows you to change name of the SSID, go ahead and change it to anything you want. "Bedroom" for example. So you can know which wifi signal you are connected to. If your extender does not allow to change name, it will copy the same name as that of the router. That is fine. Your devices will roam seamlessly through the wifi signal of your router and that of the extender, if both are the same name. If not, the phone or tablet will automatically connect to the stronger signal based on where you are. 
15. Click connect and let it reboot. 
16. Now your range extender is setup and will use the DHCP server from the router. All IP's issued to devices on the network will be from 192.168.1.100 - 101- 102 ... and so on.  
17. You can verify the connection by opening the browser (while the pc is connected to the range extender) and entering the default ip of the router in the browser: 192.168.1.1. The router default page should show up. 
18. Place the range extender in the room where you get medium to low coverage where your phone can still connect to the router. 

3) Range Extender -2 Setup

1. Follow the same as Range Extender-1 setup except for the below points: 
2. Use default static ip for range extender -2 as 192.168.1.253
3. Disable DHCP server on the range extender -2
4. Gateway should be the router IP: 192.168.1.1
5. In Wireless, use site survey to select the range extender -1 wifi. 
6. Enter password and security details as before. 
7. Change the name (SSID) if you want and your extender allows it.

Voila! You have connected two range extenders in cascade where these devices will complement each other and cover dead spots. 

If you take care of these points, you can cascade as many extenders as you would want but remember, the more the extenders, the more is the interference on the wifi channel / frequency and it could lead to slower speeds. Otherwise you are good to go for using 2 or more extenders to cover dead spots in your house or office. 

Fiscal Year Closing – MS Dynamics AX 2009

1.      Open AX - General Ledger (GL)

2.      Navigate to Setup –> Periods

3.      Close each month, one by one, in the Fiscal Year, Say 2015. This is done by selecting “closed” from the drop down menu in “Status” of each month. After the first 11 months, there will be 1^st Dec 15 and 31^st Dec 15. Close both.

4.      Close Periods and Navigate to GL -> Periodic -> Fiscal Year Close -> Opening Transactions. 

§  Enter End Date

§  Create a new ledger account for saving the profit/loss of the closed fiscal year (2015 in this case). GL -> Chart of Accounts.  In my case it is 3310101015. Select that account under “Account for transfer of year – end result”

§  Give a voucher number such as “Closed 2015”. This is for your reference only and you can name it anything you want.  This is to reflect in the opening balances of ledger accounts affected. So when you open other ledger accounts, the opening balances of 2016 will be labeled as “Closed 2015”.

§  Click OK

5. The year closing will take a few minutes. Once the pop up window showing the details is done, the year is now closed.

6. You can re-open GL -> Setup -> Periods to verify “Year Closed” in status as seen below. 

7. You can go to the profit / loss account which you created earlier and take its statement to check the profit/loss generated, from GL -> Chart of Accounts.

Comments and suggestions are most welcome. 

Microsoft AX 2009: Cannot select a record in Customers (CustTable). Customer account: The SQL database has issued an error.

Dear All, 

This issue is related to DB sync after compiling. Follow the below steps: 

“Administration – Periodic – SQL administration – Table Actions – Synchronize database”

It should take a few minutes. The error should be resolved. 

Ipod 5.5G Old Firmware Versions

Hey!

For any of you who have been looking for earlier versions of Ipod 5.5 Generation (Ipod with Video) (Current Version 1.3), please find the below links for the respective versions.

v1.2.3 download link is:

https://www.dropbox.com/s/jq9qs87yqaqdk1v/iPod_25.1.2.3.ipsw?dl=0


v.1.2.1 can be found at:

https://www.dropbox.com/s/7jawpswrwur9ggb/iPod_25.1.2.1.ipsw?dl=0

I'm still out for v 1.1 and v 1.0.

I will update as soon as I find it! If anyone has it, please let me know in the comments below!

Setting A4 size on HP Printer - Editing the Registry

You might have noticed that whatever you do, your HP printer shows Letter instead of the loaded paper A4.

You can change this in the registry.

1) Start -> Run -> Type regedit
2) HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Printers\Your Printer Name\DsDriver -> PrintMediaReady 
3) Change PrintMediaReady to A4. 

Manually Edit Right Click Menu in Windows

How to Manually Edit the Right Click Menu in Windows

The last time I right-clicked on a file, I was annoyed by the fact that it took a full two seconds to load the context menu. Why? Well because I had installed so many different applications on my computer that a couple of them added themselves to my right-click context menu automatically!

Some programs ask you if you want the option added to your context menu while others do not. Now granted, I probably said yes a couple of times, thinking how useful it would be to have that in my right-click menu, but there are still many I never use!

If you’re looking for a way to remove applications from right click menu for files, folders and the desktop, you can do it yourself with a little bit of registry hacking. If you don’t want to bother with the registry, check out my previous post on freeware utilities to edit the right-click context menu.

First, take a look at my ridiculously long right click menu:

Now that is just way too long! There’s Dreamweaver, Notepad, anti-virus, Pinky basket, PKZIP, SmartFTP, and PowerISO! Whew! So how can we customize the menu to something more manageable?

First, make sure to back up your registry in case something gets messed up. Now open the registry editor by going to Start, then Run and then typing in REGEDIT.

Edit Right Click Menu for Files

There is a right-click menu for files and another for folders. To get to the one for files, head over to this registry key:

HKEY_CLASSES_ROOT\*\shellex\ContextMenuHandlers\

You should now see a listing like this:

All the folders listed under ContextMenuHandlers are applications that show up when you right click on a file in Windows. You can either delete the folder to remove the option or simply disable the folder, which is better in case you want to bring it back later on.

You can disable an application by clicking on the folder in the left pane and then right-clicking on the key value in the right pane and choosing “Modify“.

All you need to do is add a minus sign without the parentheses (–) in front of the key value like shown below:

Click OK, then the refresh button at the top and then try right-clicking on the file! The program should now be gone from the context menu. If the minus sign option is not working, you can simply delete the entire key for that particular program by right-clicking and choosing Delete.

You may notice that there are extra items in your right-click context menu that are not showing up under this key. That’s because not all of the menu items are stored in one location. You may also find other menu items for programs stored at these locations:

HKEY_CLASSES_ROOT\*\shell

HKEY_CLASSES_ROOT\AllFileSystemObjects\ShellEx\ContextMenuHandlers

Edit Right Click Menu for Folders

You can also follow the same steps as shown above for folders; it’s just a different registry path. In order to edit the menu options for right clicking on folders, go here:

HKEY_CLASSES_ROOT\Folder\shellex\ContextMenuHandlers\

HKEY_CLASSES_ROOT\Directory\shell

You’ll have to scroll quite a bit, but once you get there, it should look something like this:

Again, you can either delete the folders under ContextMenuHandlers or you can simply disable them by editing the key and putting a – in front of the value. Simple as that and works like a charm!

Edit Right Click Menu for Desktop

Yes, the desktop in Windows has a different location in the registry for its context menu. Luckily, it’s got the same structure as we have shown above, so you won’t have any trouble figuring out how to remove items.

Most programs never add anything to the desktop right-click menu, so it won’t be often that you’ll use this registry hack. The location for the desktop menu items is here:

HKEY_CLASSES_ROOT\Directory\Background\shell

HKEY_CLASSES_ROOT\Directory\Background\shellex\ContextMenuHandlers

If you have always wanted to get rid of that annoying Gadgets menu option from the desktop context menu, now you can!

You can also add any application to the desktop right-click menu pretty easily. Just right-click on the shellkey and choose New – Key. Name the key whatever you want as that will appear in the context menu. In my example, I created a key called Paint.

Now right-click on the new key and again choose New – Key. This time name the key command. Now double-click on the Default value in the right-pane and paste in the path to your program. Here is what my registry entries look like:

You can immediately go to the desktop, right-click and you should see a new option for your program!

So those are the three different context menus in Windows and how you can edit them using the registry. If you have any questions or problems, post a comment. Enjoy!

Original Source: http://www.online-tech-tips.com/computer-tips/windows-right-click-context-menu/