No, Tsar Nicholas II was already out of power during the Bolshevik Revolution. He had abdicated his throne in March 1917 during the February Revolution of 1917. This revolution was not the Bolshevik Revolution. The Bolshevik Revolution began on October 25, 1917 (according to the old style Russian calendar).
Lenin seized power in 1917 in Russia.Lenin took power in Russia on October 25, 1917, according to the Russian Julian calendar at the time. It was November 7 elsewhere in most of the world. This was the date Lenin and his Bolshevik Party engineered the October Revolution when he overthrew the Provisional Government and took full control of the government as head of the Bolshevik Party.
The Bolshevik Party took power after the October Revolution in 1917. After the February Revolution, power was vested in the Provisional Government with no particular political party in sole power.
The Bolshevik insurrection is known as the October Revolution of 1917. There were two Russian Revolutions in that year, but the October Revolution is the one where the Bolsheviks took power.
A Bolshevik revolution in the United States
The "Bolshevik Revolution" was more particularly known as the "October Revolution" in 1917. It is called this, because there had been two revolutions in Russia in 1917, one in February (called the February Revolution) and one in October (called the October Revolution) in order to distinguish one from the other. The Bolshevik Revolution is the one which overthrew the Provisional Government of Russia and put Lenin and the Bolshevik Party (later renamed Communist Party) in power. The February Revolution is the one which forced Tsar Nicholas II to abdicate the throne.
A Bolshevik revolution in the United States
Russia is the country strongly associated with the Bolshevik revolution. The revolution took place in 1917 and ultimately led to the establishment of the Soviet Union, with the Bolsheviks, led by Vladimir Lenin, seizing power from the provisional government.
If by the revolution you mean the Bolshevik Revolution, then no, the tsarist government did not support it. If they had supported it, there would have been no revolution, just a peaceful transition of power.
Russia as they were dealing with the Bolshevik Revolution
The Great October Socialist Revolution of 1917 saw the Bolsheviks seize the main power base in Russia. They staged an armed insurrection in Petrograd and succeeded in establishing themselves as the new governing power.
The November Revolution did not secure their power. It put them into power.