This problem of computer is fixed.
If your computer, pc, laptop shuts down automatically in 15-30 minutes after startup,
The solution is
| GENERAL FEATURES | |
|---|---|
| In Sales Package | Handset, Battery, Charger, Headset, Data Cable |
| Brand | Samsung |
| Model Name | Galaxy S Duos |
| Model ID | S7562 |
| Form | Bar |
| SIM Type | Dual SIM, GSM + GSM |
| Touch Screen | Yes, Capacitive |
| Keypad | No |
| Business Features | Document Viewer, Pushmail |
| Call Features | Conference Call, Loudspeaker |
| Handset Color | Pure White |
| Platform | |
| Operating Freq | GSM - 850, 900, 1800, 1900; UMTS - 2100 |
| OS | Android v4 (Ice Cream Sandwich) |
| Java | Yes |
| Processor | 1 GHz Cortex-A5 |
| Graphics | Adreno 200 |
| Display | |
| Type | TFT |
| Size | 4 Inches |
| Resolution | WVGA, 480 x 800 Pixels |
| Color | 16 M |
| Camera | |
| Primary Camera | Yes, 5 Megapixel |
| Secondary Camera | Yes, 0.3 Megapixel |
| Flash | LED |
| Video Recording | Yes, 640 x 480, 30 fps |
| Zoom | Digital Zoom - 2x |
| Other Camera Features | Auto Focus, Geo-tagging, Multi-shot Mode, Panorama, White Balance, Photo Effects |
| Dimensions | |
| Size | 63.1x121.5x10.5 mm |
| Weight | 120 g |
| Battery | |
| Type | Li-Ion, 1500 mAh |
| Talk Time | 12 hrs (2G), 8 hrs (3G) |
| Standby Time | 570 hrs (2G), 470 hrs (3G) |
| Memory and Storage | |
| Internal | 4 GB |
| Expandable Memory | microSD, upto 32 GB |
| Memory | 768 MB RAM |
| Internet & Connectivity | |
| Internet Features | |
| Preinstalled Browser | Android |
| GPRS | Yes |
| EDGE | Yes |
| 3G | Yes, 7.2 Mbps HSDPA; 5.76 Mbps HSUPA |
| Wifi | Yes, 802.11 b/g/n |
| USB Connectivity | Yes, micro USB, v2 |
| Tethering | Wi-fi Hotspot |
| Navigation Technology | A-GPS, with Google Maps |
| Bluetooth | Yes, v3, Supported Profiles (PBAP, PBA, A2DP, GAP, HFP, HSP, OPP, SPP, HID, PAN, MAP) |
| Audio Jack | 3.5 mm |
| Multimedia | |
| Music Player | Yes, Supports MP3, WAV, eAAC, MIDI |
| Video Player | Yes, Supports H.264, H.263, MPEG4 |
| FM | Yes |
| Ringtone | MP3, WAV, 40 Polyphonic |
| Other Features | |
| SAR Value | 0.471 W/Kg |
| Call Memory | Yes |
| SMS Memory | Yes |
| Phone Book Memory | Yes |
| Sensors | Accelerometer, Proximity Sensor, Compass |
| Additional Features | MMS Enabled, Predictive Text Input, Calculator, World Clock, Clock, Calendar, Alarm, Voice Input |
| Important Apps | Chat ON, SNS Integration, Play Store, Samsung Apps, Google Search |
| Warranty | |
| Warranty Summary | 1 year manufacturer warranty for Phone and 6 months warranty for in the box accessories |
The following table contains general keyboard shortcuts.
| Press this key | To do this |
|---|---|
| F1 | Display Help |
| Ctrl+C | Copy the selected item |
| Ctrl+X | Cut the selected item |
| Ctrl+V | Paste the selected item |
| Ctrl+Z | Undo an action |
| Ctrl+Y | Redo an action |
| Delete | Delete the selected item and move it to the Recycle Bin |
| Shift+Delete | Delete the selected item without moving it to the Recycle Bin first |
| F2 | Rename the selected item |
| Ctrl+Right Arrow | Move the cursor to the beginning of the next word |
| Ctrl+Left Arrow | Move the cursor to the beginning of the previous word |
| Ctrl+Down Arrow | Move the cursor to the beginning of the next paragraph |
| Ctrl+Up Arrow | Move the cursor to the beginning of the previous paragraph |
| Ctrl+Shift with an arrow key | Select a block of text |
| Shift with any arrow key | Select more than one item in a window or on the desktop, or select text within a document |
| Ctrl with any arrow key+Spacebar | Select multiple individual items in a window or on the desktop |
| Ctrl+A | Select all items in a document or window |
| F3 | Search for a file or folder |
| Alt+Enter | Display properties for the selected item |
| Alt+F4 | Close the active item, or exit the active program |
| Alt+Spacebar | Open the shortcut menu for the active window |
| Ctrl+F4 | Close the active document (in programs that allow you to have multiple documents open simultaneously) |
| Alt+Tab | Switch between open items |
| Ctrl+Alt+Tab | Use the arrow keys to switch between open items |
| Ctrl+Mouse scroll wheel | Change the size of icons on the desktop |
| Windows logo key +Tab | Cycle through programs on the taskbar by using Aero Flip 3-D |
| Ctrl+Windows logo key +Tab | Use the arrow keys to cycle through programs on the taskbar by using Aero Flip 3-D |
| Alt+Esc | Cycle through items in the order in which they were opened |
| F6 | Cycle through screen elements in a window or on the desktop |
| F4 | Display the address bar list in Windows Explorer |
| Shift+F10 | Display the shortcut menu for the selected item |
| Ctrl+Esc | Open the Start menu |
| Alt+underlined letter | Display the corresponding menu |
| Alt+underlined letter | Perform the menu command (or other underlined command) |
| F10 | Activate the menu bar in the active program |
| Right Arrow | Open the next menu to the right, or open a submenu |
| Left Arrow | Open the next menu to the left, or close a submenu |
| F5 | Refresh the active window |
| Alt+Up Arrow | View the folder one level up in Windows Explorer |
| Esc | Cancel the current task |
| Ctrl+Shift+Esc | Open Task Manager |
| Shift when you insert a CD | Prevent the CD from automatically playing |
