| Windows 7: Black screen after BIOS load screen |
07 Nov 2011
|
#1 | | Windows 7 Home Premium (64 bit) |
Black screen after BIOS load screen AS the title says, I recently had a system restore last night after my windows 7 refuse to load. Having done so, it told me to click OK after the system restore to restart my laptop.
I complied and after the BIOS screen load, all i get was a black screen with this _ symbol and thats as far as it goes. Its like looking at a black picture with the symbol only. Anyone got any idea to solve this problem of mine please?
Specs:
Acer Aspire 4745G
ATI Mobility Radeon HD 5470 512MB
4GB RAM
Windows 7 Home Premium | My System Specs |
| System Manufacturer/Model Number Acer Aspire 4745G OS Windows 7 Home Premium (64 bit) CPU Intel Core i5-430M 2.26GHz Memory 2048 MB Graphics Card 512MB ATI Mobility Radeon HD 5470 Screen Resolution 1366x768 pixels |
07 Nov 2011
|
#2 | | Windows 7 Ultimate SP1 64-Bit Peterborough, England |
If you have any USB devices other than keyboard and mouse, disconnect them, and do a hard shutdown by pressing the power switch down until your computer switches off.
Wait half a minute or so and try booting up again.
If that doesn't work, are you able to boot into Safe Mode?
Failing that you could try a repair install. Repair Install | My System Specs | | System Manufacturer/Model Number HP Pavilion Elite 495UK OS Windows 7 Ultimate SP1 64-Bit CPU Intel Core i7 870 @ 2.93GHz Motherboard MSI 2A9C (CPU1) Memory 8Gb Dual-Channel DDR3 @ 664MHz Graphics Card nVidia GeForce GTX 460 1024MB dedicated RAM Sound Card Realtek HD Audio Monitor(s) Displays HP2310i Screen Resolution 1920 x 1080 Keyboard Logitech K750 solar-powered keyboard Mouse Logitech Wireless M180 mouse PSU 460W Case HP Elite Cooling Air cooled Hard Drives 1x1954GB Hitachi HDS22020ALA 330 (RAID), 1x1954GB Hitachi External for backup and storage Internet Speed 2Mb Other Info Pure Avanti Flow Internet Radio with iPod Dock, 64Gb iPod, HP USB Speakers, Sony MDR-V500 Headphones, Sony Vaio F-Series Laptop |
07 Nov 2011
|
#3 | | Windows 7 Home Premium (64 bit) |
Thx for your reply, I tried to use that method, but I cant get into safe mode because just after my screen shows the BIOS bla bla bla, it then goes black immediately with this symbol _ on the top left of the screen.
It looks like my laptop hanged from that point on, and after a while, it shuts down automatically. I am at a loss in what to do right now as I do not have my Windows 7 Installation DVD since i bought my lappie. All they gave me is the recovery disc, which I had used 4 times and I get the same result everytime. | My System Specs | | System Manufacturer/Model Number Acer Aspire 4745G OS Windows 7 Home Premium (64 bit) CPU Intel Core i5-430M 2.26GHz Memory 2048 MB Graphics Card 512MB ATI Mobility Radeon HD 5470 Screen Resolution 1366x768 pixels |
07 Nov 2011
|
#4 | | MS Windows 7 Home Premium SP1 64-bit (Family Pack Lic.) Upgrade tampa bay area, fl |
the recovery dvd/cd does not boot?
do you have the optical drive set as the first bootdrive in BIOS? | My System Specs | | System Manufacturer/Model Number Custom self build - Desktop OS MS Windows 7 Home Premium SP1 64-bit (Family Pack Lic.) Upgrade CPU AMD Phenom II X6: Black Ed 1090T - AM3 / 3.2GHz / 8MB Motherboard Biostar TA790XE3 Memory 2 dual ch sets OCZ DDR3 PC3-10666 Platinum 1333MHz 8GB total Graphics Card Onboard Sound Card Onboard 5.1 channel HD Monitor(s) Displays SyncMaster "Legal-sized" LCD (rotatable) Screen Resolution unknown (8.5"x15")? pixels are not known Keyboard Blue Star Ergonomic - ps/2 Mouse LED coorded w/v. roller wheel - ps/2 PSU Antec 900W mATX 20+4 w/6-8SATA;2MLX;4x6(+2)PCIe[p/n HCG-900] Case Mid 10-bay tower - free space design interior & well vented Cooling CPU HS cooler, 14.5" Case-sysfan1, dual sysfan2, exhaust Hard Drives HDD1: WD RE3 Enterprize [p/n: WD500ABYS-NDW]
________SATA-II (3Gb/s) 500GB/7200rpm/16MB
HDD2: Deskstar 7K1000.C [p/n: HDS721010CLA332]
________SATA-II (3Gb/s) 1TB/7200rpm/32MB Internet Speed GbLAN 10/100/1000 & WLAN - on T1 (Peer Network) Other Info Harmon-Karden speakers (L,R @ sub)
APC (Lead/Acid Batt backup UPC+Surge protector+etc)
Sony DVD SATA(300) - RW DVD/CD SATA-II(300) |
07 Nov 2011
|
#5 | | Windows 7 Ultimate x64 & Mac OS X 10.7.1 United Kingdom |
Sound to me like no device is chosen as a primary boot drive. Go into bios or choose boot menu when the bios appears, and make sure your primary hard drive is actually in the list and or at the top. In the boot menu you can manually choose to boot from specific drives. | My System Specs | | System Manufacturer/Model Number Built by badgers!!! OS Windows 7 Ultimate x64 & Mac OS X 10.7.1 CPU Intel Core i5 2500k Motherboard Asus P8z68 Memory Corsair Vengence 8gb 1866mhz Graphics Card XFX Ati HD6950 2Gb Sound Card Mobo Optical to Yamaha Rx-V667 7.2 home cinema system Monitor(s) Displays Samsung LED 32" TV Screen Resolution 1920x1080 Keyboard Saitek Cyborg V7 Mouse Saitek R.A.T 9 PSU Corsair HX650w Modular Case NZXT Phantom White Cooling Corsair H60 Push/Pull Hard Drives 120gb Corsair Force 3 SSD Internet Speed Too slow! Other Info AMD fusion E350N Home server-Windows Home Server 2011 (also made by badgers!)
2011 Macbook 2.4ghz Core2Duo, 4gb ddr3, 120gb Ocz Vertex SSD |
07 Nov 2011
|
#6 | | MS Windows 7 Home Premium SP1 64-bit (Family Pack Lic.) Upgrade tampa bay area, fl |
okay, thats sure to confuse him, 2 opposite requests | My System Specs | | System Manufacturer/Model Number Custom self build - Desktop OS MS Windows 7 Home Premium SP1 64-bit (Family Pack Lic.) Upgrade CPU AMD Phenom II X6: Black Ed 1090T - AM3 / 3.2GHz / 8MB Motherboard Biostar TA790XE3 Memory 2 dual ch sets OCZ DDR3 PC3-10666 Platinum 1333MHz 8GB total Graphics Card Onboard Sound Card Onboard 5.1 channel HD Monitor(s) Displays SyncMaster "Legal-sized" LCD (rotatable) Screen Resolution unknown (8.5"x15")? pixels are not known Keyboard Blue Star Ergonomic - ps/2 Mouse LED coorded w/v. roller wheel - ps/2 PSU Antec 900W mATX 20+4 w/6-8SATA;2MLX;4x6(+2)PCIe[p/n HCG-900] Case Mid 10-bay tower - free space design interior & well vented Cooling CPU HS cooler, 14.5" Case-sysfan1, dual sysfan2, exhaust Hard Drives HDD1: WD RE3 Enterprize [p/n: WD500ABYS-NDW]
________SATA-II (3Gb/s) 500GB/7200rpm/16MB
HDD2: Deskstar 7K1000.C [p/n: HDS721010CLA332]
________SATA-II (3Gb/s) 1TB/7200rpm/32MB Internet Speed GbLAN 10/100/1000 & WLAN - on T1 (Peer Network) Other Info Harmon-Karden speakers (L,R @ sub)
APC (Lead/Acid Batt backup UPC+Surge protector+etc)
Sony DVD SATA(300) - RW DVD/CD SATA-II(300) |
07 Nov 2011
|
#7 | | Windows 7 Home Premium (64 bit) |

Quote: Originally Posted by rubyrubyroo the recovery dvd/cd does not boot?
do you have the optical drive set as the first bootdrive in BIOS? I set it to boot from my recovery disc as main priority as of now. 
Quote: Originally Posted by badger906 Sound to me like no device is chosen as a primary boot drive. Go into bios or choose boot menu when the bios appears, and make sure your primary hard drive is actually in the list and or at the top. In the boot menu you can manually choose to boot from specific drives. Booting my main hard drive results it in the black screen like usual and it will shut down automatically after a while(I don't get it?) Ctrl+alt+dlt won't work. alt+f10 doesn't either. I tried using startup repair but it says something about can't repair automatically.
Sorry, im not that good with computer stuffs... | My System Specs | | System Manufacturer/Model Number Acer Aspire 4745G OS Windows 7 Home Premium (64 bit) CPU Intel Core i5-430M 2.26GHz Memory 2048 MB Graphics Card 512MB ATI Mobility Radeon HD 5470 Screen Resolution 1366x768 pixels |
07 Nov 2011
|
#8 | | Windows 7 Ultimate x64 & Mac OS X 10.7.1 United Kingdom |
Lol I was going to add that you can have optical as first, but I don't as I like a fast boot setup.
I was just going with the idea that the main drive isn't even in the boot order. | My System Specs | | System Manufacturer/Model Number Built by badgers!!! OS Windows 7 Ultimate x64 & Mac OS X 10.7.1 CPU Intel Core i5 2500k Motherboard Asus P8z68 Memory Corsair Vengence 8gb 1866mhz Graphics Card XFX Ati HD6950 2Gb Sound Card Mobo Optical to Yamaha Rx-V667 7.2 home cinema system Monitor(s) Displays Samsung LED 32" TV Screen Resolution 1920x1080 Keyboard Saitek Cyborg V7 Mouse Saitek R.A.T 9 PSU Corsair HX650w Modular Case NZXT Phantom White Cooling Corsair H60 Push/Pull Hard Drives 120gb Corsair Force 3 SSD Internet Speed Too slow! Other Info AMD fusion E350N Home server-Windows Home Server 2011 (also made by badgers!)
2011 Macbook 2.4ghz Core2Duo, 4gb ddr3, 120gb Ocz Vertex SSD |
07 Nov 2011
|
#9 | | MS Windows 7 Home Premium SP1 64-bit (Family Pack Lic.) Upgrade tampa bay area, fl |
thats somewhat normal, you'll likely need to go through the process of startup repair, three consecutive times in a row, to do the repair | My System Specs | | System Manufacturer/Model Number Custom self build - Desktop OS MS Windows 7 Home Premium SP1 64-bit (Family Pack Lic.) Upgrade CPU AMD Phenom II X6: Black Ed 1090T - AM3 / 3.2GHz / 8MB Motherboard Biostar TA790XE3 Memory 2 dual ch sets OCZ DDR3 PC3-10666 Platinum 1333MHz 8GB total Graphics Card Onboard Sound Card Onboard 5.1 channel HD Monitor(s) Displays SyncMaster "Legal-sized" LCD (rotatable) Screen Resolution unknown (8.5"x15")? pixels are not known Keyboard Blue Star Ergonomic - ps/2 Mouse LED coorded w/v. roller wheel - ps/2 PSU Antec 900W mATX 20+4 w/6-8SATA;2MLX;4x6(+2)PCIe[p/n HCG-900] Case Mid 10-bay tower - free space design interior & well vented Cooling CPU HS cooler, 14.5" Case-sysfan1, dual sysfan2, exhaust Hard Drives HDD1: WD RE3 Enterprize [p/n: WD500ABYS-NDW]
________SATA-II (3Gb/s) 500GB/7200rpm/16MB
HDD2: Deskstar 7K1000.C [p/n: HDS721010CLA332]
________SATA-II (3Gb/s) 1TB/7200rpm/32MB Internet Speed GbLAN 10/100/1000 & WLAN - on T1 (Peer Network) Other Info Harmon-Karden speakers (L,R @ sub)
APC (Lead/Acid Batt backup UPC+Surge protector+etc)
Sony DVD SATA(300) - RW DVD/CD SATA-II(300) |
07 Nov 2011
|
#10 | | MS Windows 7 Home Premium SP1 64-bit (Family Pack Lic.) Upgrade tampa bay area, fl |
the blinking cursor is many times a HW issue, (conflict/damage/aged) whereas you'll usually get a message "no system disk" type message if the hdd is not trying to boot from the mbr. which is where i go back to fixing the mbr by 3 reps of startup repair, with reboot inbetween each time. third time "load windws as nomal" | My System Specs | | System Manufacturer/Model Number Custom self build - Desktop OS MS Windows 7 Home Premium SP1 64-bit (Family Pack Lic.) Upgrade CPU AMD Phenom II X6: Black Ed 1090T - AM3 / 3.2GHz / 8MB Motherboard Biostar TA790XE3 Memory 2 dual ch sets OCZ DDR3 PC3-10666 Platinum 1333MHz 8GB total Graphics Card Onboard Sound Card Onboard 5.1 channel HD Monitor(s) Displays SyncMaster "Legal-sized" LCD (rotatable) Screen Resolution unknown (8.5"x15")? pixels are not known Keyboard Blue Star Ergonomic - ps/2 Mouse LED coorded w/v. roller wheel - ps/2 PSU Antec 900W mATX 20+4 w/6-8SATA;2MLX;4x6(+2)PCIe[p/n HCG-900] Case Mid 10-bay tower - free space design interior & well vented Cooling CPU HS cooler, 14.5" Case-sysfan1, dual sysfan2, exhaust Hard Drives HDD1: WD RE3 Enterprize [p/n: WD500ABYS-NDW]
________SATA-II (3Gb/s) 500GB/7200rpm/16MB
HDD2: Deskstar 7K1000.C [p/n: HDS721010CLA332]
________SATA-II (3Gb/s) 1TB/7200rpm/32MB Internet Speed GbLAN 10/100/1000 & WLAN - on T1 (Peer Network) Other Info Harmon-Karden speakers (L,R @ sub)
APC (Lead/Acid Batt backup UPC+Surge protector+etc)
Sony DVD SATA(300) - RW DVD/CD SATA-II(300) Black screen after BIOS load screen problems? All times are GMT -5. The time now is 07:46 PM. | |