- Apr 7, 2014
- 1
- 0
- 4,510
My Alienware 17 had runs perfect with AC adapter. Everything are fine, but whenever i unplug the AC adapter. The fps dropped dramatically, it would only be 1/3 of the originally fps which means it's impossible for me to play any games without AC adapter. I had contact Dell, and they checked my hardware, there are no problem with my hardware. I have checked that the power option is always on :High performance. This is weird that my laptop has such low fps without ac adapter. I've tried many laptops with low configuration, and they even runs better without charger. Please help me to find a solution for it.
Alienware 17 specification:
Alienware 17 Base
32GB Dual Channel DDR3L at 1600MHz
English Keyboard
NVIDIA GeForce GTX 780M with 4GB GDDR5
5G WiFi Broadcom 4352 802.11n/ac and Bluetooth 4.0 driver
768GB RAID 0 (3x256GB SSD) + 256GB mSATA SSD Storage Drive
Windows 7 Ultimate 64-bit, English
Not Selected in this Configuration
Wireless : Killer NIC 1420 802.11n/ac WiFi and Bluetooth 4.0
US 125V Power Cord
Documentation, English
Soft Contracts Dell In-Home Hardware Agreement for Alienware
1 Year Limited Warranty
No Warranty, Year 2 and 3
$0.00
1
994-3730
Warranty Support, Initial Year
$0.00
1
954-4168
Dell Hardware Warranty Plus On-Site Service, Initial Year
$0.00
1
954-4191
In-Home Service after Remote Diagnosis, Parts and Labor On-Site Response, Initial Year
$0.00
1
640-BBLC
Alienware Command Center 3.0
$0.00
1
658-BBNS
System Software for Alienware M17xR1
$0.00
1
340-ADEV
Setup Instructions English
$0.00
2
332-1530
Dell.com Order
$0.00
1
451-BBCB
8-cell Lithium Ion (86 wHr) Battery
$0.00
1
338-BCHX
4th Generation Intel Core i7-4930MX Processor (8MB Cache, up to 3.9 GHz w/ Turbo Boost)
$977.10
1
354-BBBB
Alienware 17 Silver Anodized Aluminum (Non 3D)
$0.00
1
340-ADEL
Alienware 17 Anodized Aluminum
$0.00
1
730-7102
Fixed Hardware Configuration
$0.00
1
340-ACQQ
No Dedicated GPS
$0.00
1
389-BCCZ
Windows 7 Label
$0.00
1
391-BBEM
17.3 inch (439.42 mm) WLED FHD (1920 x 1080) Anti-Glare Display
$146.56
450-AAJI
240W AC Adapter
$0.00
Alienware 17 specification:
Alienware 17 Base
32GB Dual Channel DDR3L at 1600MHz
English Keyboard
NVIDIA GeForce GTX 780M with 4GB GDDR5
5G WiFi Broadcom 4352 802.11n/ac and Bluetooth 4.0 driver
768GB RAID 0 (3x256GB SSD) + 256GB mSATA SSD Storage Drive
Windows 7 Ultimate 64-bit, English
Not Selected in this Configuration
Wireless : Killer NIC 1420 802.11n/ac WiFi and Bluetooth 4.0
US 125V Power Cord
Documentation, English
Soft Contracts Dell In-Home Hardware Agreement for Alienware
1 Year Limited Warranty
No Warranty, Year 2 and 3
$0.00
1
994-3730
Warranty Support, Initial Year
$0.00
1
954-4168
Dell Hardware Warranty Plus On-Site Service, Initial Year
$0.00
1
954-4191
In-Home Service after Remote Diagnosis, Parts and Labor On-Site Response, Initial Year
$0.00
1
640-BBLC
Alienware Command Center 3.0
$0.00
1
658-BBNS
System Software for Alienware M17xR1
$0.00
1
340-ADEV
Setup Instructions English
$0.00
2
332-1530
Dell.com Order
$0.00
1
451-BBCB
8-cell Lithium Ion (86 wHr) Battery
$0.00
1
338-BCHX
4th Generation Intel Core i7-4930MX Processor (8MB Cache, up to 3.9 GHz w/ Turbo Boost)
$977.10
1
354-BBBB
Alienware 17 Silver Anodized Aluminum (Non 3D)
$0.00
1
340-ADEL
Alienware 17 Anodized Aluminum
$0.00
1
730-7102
Fixed Hardware Configuration
$0.00
1
340-ACQQ
No Dedicated GPS
$0.00
1
389-BCCZ
Windows 7 Label
$0.00
1
391-BBEM
17.3 inch (439.42 mm) WLED FHD (1920 x 1080) Anti-Glare Display
$146.56
450-AAJI
240W AC Adapter
$0.00
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