OS on an external drive?!

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Compaker

Uber leet Hax
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Hello! I have a problem, at school we got these computers which are essentially useless for anything but word because of all the security they have loaded up. No Cmd prompt, no control panel, no run, no task manager. So my idea is to get an external hard drive with a copied version of windows on it and plug in in via usb to the laptop to run a clean, unsecured setup while at home. Any ideas on how to do something like this? Is it even possible? cant uninstall the Os on the lappy because they check
 

My Computer

OS
Windows Seven 64-bit
CPU
Intel Core i5 3.20Ghz
Motherboard
Asus
Memory
8gb
Graphics Card(s)
Nvidia GTS 250
Monitor(s) Displays
Asus Display
Screen Resolution
1980x1080
Hard Drives
1tb
Cooling
Fans?
Keyboard
Razer Lachosiasfaad something
Mouse
Razer deathadder
Internet Speed
Cable
Technically you could but you'd have to setup Windows on another PC with very similar or identical hardware to ensure compatibility. Even then, it's not guaranteed that it would work because many places like these will block USB ports and booting from anything but the internal HDD.
 

My Computer

OS
Windows 7 Ultimate x64 SP1
CPU
Intel Core i3 530 2.93 Ghz Clarkdale
Motherboard
ASRock P55 PRO/USB3 LGA 1156
Memory
4 GB OCZ DDR3 1600 (PC12800) Low Voltage Desktop Memory
Graphics Card(s)
Nvidia GeForce GTX 550 Ti with 1 GB of RAM
Sound Card
Realtek HD ALC892
Monitor(s) Displays
20'' eMachines E202HDbmd Glare Panel Widescreen
Screen Resolution
1600 x 900
Hard Drives
Western Digital 1 TB Caviar Black Edition (7200 RPM) SATA
Hitachi Deskstar 500 GB (7200 RPM) SATA
Samsung SpinPoint 400 GB (7200 RPM) SATA
PSU
Rosewill Xtreme Series RX750-D-B ATX12V v2.2 & EPS12V (750W)
Case
Cooler Master Centurion 534 RC-534-KKN2-GP Mid-Tower
Cooling
Standard Case Fans and Stock CPU Heatsink
Keyboard
Microsoft Wireless Optical Desktop Elite
Mouse
Microsoft Wireless Optical Desktop Elite
Internet Speed
7.1 Mbps Verizon DSL
The bios is password locked, but otherwise how could I check if the usb booting is blocked? to attempt it?
 

My Computer

OS
Windows Seven 64-bit
CPU
Intel Core i5 3.20Ghz
Motherboard
Asus
Memory
8gb
Graphics Card(s)
Nvidia GTS 250
Monitor(s) Displays
Asus Display
Screen Resolution
1980x1080
Hard Drives
1tb
Cooling
Fans?
Keyboard
Razer Lachosiasfaad something
Mouse
Razer deathadder
Internet Speed
Cable
You can not run the Windows 7 OS from an external HD or USB flash Drive, only from an internal HD.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Built them myself, Science Experiments !
OS
Win7 Enterprise, Win7 x86 (Ult 7600), Win7 x64 Ult 7600, TechNet RTM on AMD x64 (2.8Ghz)
CPU
AMD fx8350 4ghz, AMD-32 2400mhz, AMD-64 3200mhz, AMDx64 2.8G
Motherboard
SIS 755, ECS-K8M890M-M (Ult 7600), GigaByte & others
Memory
2gb, 4gb on the Ult 7600, 4gb on Technet RTM, 32gb on FX8350
Graphics Card(s)
Draw my own Graphics, several nVidia cards
Sound Card
on motherboard
Monitor(s) Displays
19" flat scr, 28" I-Inc widescr,22" Emprex Widescr, 23" Acer
Screen Resolution
1280 x 1024, 1440 x 900, 1920 x 1080
Hard Drives
6 pata Ide HD's & 2 Sata HD's
added 80gb external on Ult 7600 computer,
numerous extra 1tb, 2TB, 3Tb SATA HD's
A collection of ext HD Docks w/ HDs
PSU
430w, 550w, 600w, 700, 800, etc
Case
All Generic Full Towers
Cooling
Open Air & a few fans, some w/ colored LEDs
Keyboard
Compaq & Dell recycled from GoodWill
Mouse
Made in China Optical Wired Mouse
Internet Speed
Fast Cable InterNet
Antivirus
AVG Free on 24 different Desktops, NO Problems!
Browser
IE 8 is preferred, but use FireFox sometimes
Other Info
Linksys Routers, switches, & Hubs
Too Many USB Flash Drives to count, Biggest is 64GB !
Eight computers in my home network.
Sixteen computers at my business network.
Linked via TeamViewer !
Lots of old used spare computer parts everywhere!
Also, Windows (any version) would not work without major tweaking. It normally flashes the USB ports on and off while booting. If you don't change the way the boot process works, it will start to load, then suddenly freeze, possibly followed by BSOD. Yes, I do know this from experience and have found a guide on how to make it work. I have since lost track of it, and would not recommend it anyone short of a professional in computer programming.

Linux, like Ubuntu, on the other hand, will work, even when moving between computers, assuming the computer can boot from USB. Then you will have the problem of not being able to use the internet, as you will not have the proper software for the secure login to the schools network.
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Toshiba P775-S7100
OS
Windows 7 Professional SP1 64-bit
CPU
Intel Core i5-2450M @2.5 GHz
Memory
6 GB DDR3 1333MHz
Graphics Card(s)
Intel HD 3000
Monitor(s) Displays
Built-in 17.3" LED; 22" Insignia NS-L22Q-10A
Screen Resolution
1600x900; 1360x768
Hard Drives
750 GB Hitachi
1TB Seagate FreeAgent External
Internet Speed
Verizon DSL Speed(Down/Up): 3360 Kbps / 800 Kbps
Antivirus
MSE and MBAM Pro
Browser
IE10
Okay, thanks for clearing that up. Is there any other possible way to just get around some of the security measures? I mean, its so annoying that they disabled right click in explorer and theres no file options -.-
 

My Computer

OS
Windows Seven 64-bit
CPU
Intel Core i5 3.20Ghz
Motherboard
Asus
Memory
8gb
Graphics Card(s)
Nvidia GTS 250
Monitor(s) Displays
Asus Display
Screen Resolution
1980x1080
Hard Drives
1tb
Cooling
Fans?
Keyboard
Razer Lachosiasfaad something
Mouse
Razer deathadder
Internet Speed
Cable
Short answer: No.

Long answer: You could try talking to them to see if they ease up restrictions or if you get lucky and find administrative access, otherwise, no.
 

My Computer

OS
Windows 7 Ultimate x64 SP1
CPU
Intel Core i3 530 2.93 Ghz Clarkdale
Motherboard
ASRock P55 PRO/USB3 LGA 1156
Memory
4 GB OCZ DDR3 1600 (PC12800) Low Voltage Desktop Memory
Graphics Card(s)
Nvidia GeForce GTX 550 Ti with 1 GB of RAM
Sound Card
Realtek HD ALC892
Monitor(s) Displays
20'' eMachines E202HDbmd Glare Panel Widescreen
Screen Resolution
1600 x 900
Hard Drives
Western Digital 1 TB Caviar Black Edition (7200 RPM) SATA
Hitachi Deskstar 500 GB (7200 RPM) SATA
Samsung SpinPoint 400 GB (7200 RPM) SATA
PSU
Rosewill Xtreme Series RX750-D-B ATX12V v2.2 & EPS12V (750W)
Case
Cooler Master Centurion 534 RC-534-KKN2-GP Mid-Tower
Cooling
Standard Case Fans and Stock CPU Heatsink
Keyboard
Microsoft Wireless Optical Desktop Elite
Mouse
Microsoft Wireless Optical Desktop Elite
Internet Speed
7.1 Mbps Verizon DSL
It says on your profile that you are 14. Sounds like you are in middle/junior high/high school. The restrictions are there for a reason. Because their are people your age that are smarter than you (no offense intended) when it comes to computers, but dumber in general, that will do an assortment of undesirable and/or illegal stuff on those computers if even one of those settings are not it place. They could easily make changes to the computer that would leave it unusable for a period of time, while the schools IT department had change everything back.

When I was in middle school, I was a teachers pet that loved to help the computer teacher when able. This was at a time before they had all those security measures in place. It was annoying having to change wallpapers back to the default, or worse, close a window to find a mans bare privates set as the wallpaper. When smarter people were on there, there were even more settings that had to be changed back.

If you go to public school, especially middle school, you may not have a dedicated IT department. Allowing you even the usage rights of a standard user, could mean spending hundreds, if not thousands, trying to fix all the changes made by the minority of people that lack common sense.
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Toshiba P775-S7100
OS
Windows 7 Professional SP1 64-bit
CPU
Intel Core i5-2450M @2.5 GHz
Memory
6 GB DDR3 1333MHz
Graphics Card(s)
Intel HD 3000
Monitor(s) Displays
Built-in 17.3" LED; 22" Insignia NS-L22Q-10A
Screen Resolution
1600x900; 1360x768
Hard Drives
750 GB Hitachi
1TB Seagate FreeAgent External
Internet Speed
Verizon DSL Speed(Down/Up): 3360 Kbps / 800 Kbps
Antivirus
MSE and MBAM Pro
Browser
IE10
Okay, thanks for clearing that up. Is there any other possible way to just get around some of the security measures? I mean, its so annoying that they disabled right click in explorer and theres no file options -.-

The computer's owner, (the School), has every right to place these restrictions to protect the system from damage and themselves from possible illegal action casued by user action.

It is forum policy that we cannot help users to circumvent legitimate security installed by a system's owner.

Thread Closed
 

My Computers

System One System Two

  • Computer type
    PC/Desktop
    Computer Manufacturer/Model Number
    ChillBlast - Custom to my design
    OS
    Windows 11 Pro x64 [Latest Release and Release Preview]
    CPU
    Ryzen 9 5950X, 3.8 - 5.2 MHz
    Motherboard
    Asus Prime X570-Pro
    Memory
    64GB [2 x 32GB] DDR4 3200MHz
    Graphics Card(s)
    4GB NVIDIA GEFORCE GTX 1650 Ti
    Sound Card
    On-board SPDIF to 5.1 System + HDMI [5.1 system]
    Monitor(s) Displays
    32" UHD 32 Bit HDR Monitor + 43" UHD 4K 32Bit HDR TV
    Screen Resolution
    2 x 3840 x 2160 @60Hz
    Hard Drives
    1TB M2 SSD OS, 500GB Fast Access SSD, 2 x 8TB Data + Various Externals from 1TB to 4TB, 10TB NAS
    PSU
    NZXT C750 80 PLUS Gold 750W Modular PSU
    Case
    Workstation Case [Matt Black]
    Cooling
    NZXT Kraken X63 280mm CPU Cooler +2x Quiet Case fans
    Keyboard
    Logitech Wireless MX Keys & K400 + others
    Mouse
    Logitech Wireless MX Master 3S
    Internet Speed
    920 MB Down 50 MB Up
    Antivirus
    BitDefender Total Security Pro
    Browser
    Chrome (always run latest Non-Beta)
    Other Info
    Also run ...
    Laptop - Quad 8GB - Windows 10 Pro x64
    Nexus 7 Android tablet x2
    Samsung 10.2" tablet
    Blackview TAB 8 4G Android Tablet c/w Keyboard
    Wacom Intuos Pro Medium Pen Pad
    Wacom Intuos Pro Small Pen Pad
    Wacom Expresskeys Remote
    Loopdeck+ Graphics Controller
    Shuttle Pro v2 Control
  • Computer type
    Laptop
    System Manufacturer/Model Number
    Dell XPS 17 10750H
    OS
    Windows 11 Pro x64 Latest RP
    CPU
    Intel I7 10750H 5.0GHz
    Motherboard
    Dell XPS
    Memory
    32GB [2x16GB] DDR4 2933 MHz
    Graphics Card(s)
    nVidia GTX1650Ti 4 GB GDDR6
    Sound Card
    Stock [Realtek] 4 Speaker
    Monitor(s) Displays
    17" IPS UHD+ Infinity Edge Touchscreen
    Screen Resolution
    3840 x 2400
    Hard Drives
    2TB M2 NVMe, 4TB External + various 500GB & 1TB External NVMe (also have access to spinner HDD from
    PSU
    Stock
    Case
    Stock XPS Aluminium & Carbon Fibre
    Cooling
    Stock - Active Fan Control
    Keyboard
    Backlit + Various Logitech
    Mouse
    Stock Track Pad + Logitech MX Trackball
    Internet Speed
    72 MB Down 18MB Up
    Browser
    Chrome
    Other Info
    Also run ...
    Laptop - Quad 8GB - Windows 10 Pro x64
    Nexus 7 Android tablet x2
    10.2" tablet
    Sony Z3 Android Smartphone
    Wacom Intuos Pro Medium Pen Pad
    Wacom Intuos Pro Small Pen Pad
    Wacom Expresskeys Remote
    Loopdeck+ Graphics Controller
    Shuttle Pro v2 Control Pad
    10TB NAS
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