Over-Provisioning and SSDs

Over-provisioning is the allocating of a specific amount of free space on your SSD.  Over-provisioning improves SSD endurance and performance.   Many SSDs are packaged with software that helps the end user install the drive and to plan for OP.  (More advanced drives are doing away with OP).

The SSD controller manages all of the data that is stored on the drive.  While these drives are really fast, data writes are not just placed on the drive.  Data is moved around and the controller on the drive is programmed to use the drive evenly across the NAND blocks.   By moving the data around, the controller can use the free space (OP) to swap information as needed.     This in turn adds life to your SSD.  Always update your SSD firmware, use the manufacturer’s software for OP if your drive recommends it and don’t forget to trim your hard drive.  TRIM allows for the removal of junk or old data.  How? Easy – Open a command prompt (as Admin)

Type the following – fsutil behavior set DisableDeleteNotify 0

Over-provisioning in Samsung Magician’s software.

OP

 

Always load the drivers – Below is Intel Drivers on my laptop vs. Windows 8 generic drivers

drivers 

 

Configuring WDS to extend your wireless network

Want to extend your network and make it more reliable and robust?   

Here’s what you will need -

  • Two routers with the same firmware
    • Preferably Tomato or DD-WRT

Login to the first router.  

In this example, the static number 192.168.1.1 is the Main router.

  • Enable the WAN to match your ISP  
  • Enable DHCP
  • Enable Access Point + WDS  (Picture two below)
    • You must have the same wireless configuration on both routers
      • Enter the MAC address of router two under WDS Link with.

Router 1 no 1

Router 1 no 2

Login to the second router

  • Disable the WAN
  • Disable DHCP
  • Assign the router a static IP address (Below we have given the router .250)
  • Enter Router One’s IP Address for the Gateway
  • Enter a DNS of your choice
  • Make the wireless configuration the same as the first router.  Under WDS, change the drop down to automatic.

Router 2 no 1

Router 2 no 2

With the same settings, you can now extend your network several hundred feet under the right conditions.  Because the SSIDs are the same, once you join one of the routers with a smartphone or laptop, it will seamlessly change to the stronger signal.

With Tomato, you can chain together approximately 12 devices.

Links-

Tomato RAF

Shibby’s Tomato

DD-WRT

Note; The IP addresses and MAC addresses are in a lab environment.

How does it look on a network map?  The two routers are actually connected together.  The switch is the four ports on the back of the router closest to the internet.

Map

Use DISM to Fix Component Store Corruption in Windows 8 or Windows Server 2012

Sign in as the Administrator on your computer.  If you do not see the administrator account, enable the administrator account.  If you are using a home version, you will need to go to an elevated command prompt and type the following -

net user administrator /active:yes

After logging in as the administrator, type the following at an elevated command prompt-

Dism /Online /Cleanup-Image /RestoreHealth

Note:  Your computer may appear to hang – wait, it will take time

Reboot after running the DISM command.

How to tie your cloud storage services together

How can you tie your cloud storage services together?   It’s actually easy if you use MultCloud.   MultCloud ties together all of the most popular cloud storage services so you can upload files to multiple sites through a single sign-on.

Completely FREE app for home and commercial use.
Single login for multiple cloud accounts.
Add unlimited accounts such as Dropbox, Box, OneDrive, etc

logo

Add Cloud

Signing up is easy and free.   Once you sign in, you can connect your cloud services and use the power of MultCloud to Upload or Download files from a central dashboard.

services

See who’s on your wireless network – SoftPerfect WiFi Guard

Want to see who is on your wireless?  SoftPerfect’s  WiFi Guard is freeware that scans your network, both wireless and wired and it also inventories connections on your network.

Before setting up WiFi Guard, inventory your computers, printers, routers, TVs and other devices that use your network.  Get each devices’ MAC address.  Load WiFi Guard and mark each device as trusted.  WiFi Guard’s settings allows you to set a scan interval and to put comments on devices that you know.  In the event a new device is connected to your network, you’ll be alerted.

taskbar

Scanned

 

 

Set a scan interval that meets your needs.Settings 

WiFi Guard keeps a history of devices that connect to your network.History

SoftPerfect WiFi Guard

The Ultimate Toolkit for IT Professionals – GE Geek Toolkit

I discovered GE Geek through Rick at What’s On My PC.  GE Geek is a resource like no other.  The time and dedication to linking and uploading the thousands of resources at GE Geek is commendable.

The best feature by far is GE Geek’s Toolkit that contains 1.7 gigabytes of tools that every IT pro needs.

“A complete collection of over 300 Portable Freeware Tech Related
programs, all accessible from one Menu Launcher Utility. There’s
even a program to update all the essential programs automatically,
all contained on a USB/Flash drive for travel.” ~GE Geek

Here’s a short list of the categories -

Apps to Install
App Updates
App Uninstallers
BackUps
Benchmarking
Compression
Configurations
Diagnostics
Drivers
FTP Tools
Internet
Maintenance
Malware Removal
Multimedia
Network Tools
Recovery
Remote Tools
Repair Tools 1
Repair Tools 2
Scripts
Search
Security
System Information
System Tools
Tweaking Tools
Windows Services Defaults
Windows 7 Tools
Windows 7 Troubleshooting
Windows 7 / 8 Shortcuts
Dozens more
getoolkit 

 

Here’s a Snapshot of his Site. You have to visit the site to get an understanding of how this has to be one of the best sites on the web for IT Professionals.   Link

SnapShot